Smartwatches / Compare

Garmin Instinct 3 Solar vs Suunto Vertical 2

A

Product A: Garmin

Instinct 3 Solar

71 of 150 known

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B

Product B: Suunto

Vertical 2

85 of 150 known

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Every value links to where we found it.

Only differences

AGarmin Instinct 3 Solar

BSuunto Vertical 2

General

6 of 10 differ

Series

Instinct2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Garmin Instinct series.

Vertical1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Page text names the Vertical family.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

010-02934-00, 010-02935-00, 010-02935-02, A048831Regulatory filingstatic.garmin.com/pumac/Instinct%203,%C2%A050mm,%20Solar.pdfRead 13 October 2026Garmin compliance package (Chile SUBTEL, dated 27 Feb 2026) for Instinct 3, 50mm, Solar: model A04883. The 45 mm model number is not stated in a maker document, so it is not stored.2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026US part numbers: 010-02934-00 (45 mm Solar) and 010-02935-00 and 010-02935-02 (50 mm Solar). The Solar Tactical Edition SKUs (010-02934-50, 010-02935-50) are a separately named model and are excluded. The Instinct 3 AMOLED models are a separate product.

SS051204000, SS051205000, SS051206000, SS051207000, SS051208000, SS051209000, OW2443Maker product pageus.suunto.com/products/suunto-vertical-2-all-black.jsRead 15 October 2026Shop variant SKU SS051204000 for All Black. The other five colour pages carry SKUs SS051205000 to SS051209000. OW244 is the radio equipment type in the safety guide.4Maker product pageus.suunto.com/products/suunto-vertical-2-arctic-gray.jsRead 15 October 2026SKU SS051205000, Arctic Gray.5Maker product pageus.suunto.com/products/suunto-vertical-2-canyon.jsRead 15 October 2026SKU SS051206000, Canyon.6Maker product pageus.suunto.com/products/suunto-vertical-2-pine-green.jsRead 15 October 2026SKU SS051207000, Pine Green.7Maker product pageus.suunto.com/products/suunto-vertical-2-titanium-black.jsRead 15 October 2026SKU SS051208000, Titanium Black.8Maker product pageus.suunto.com/products/suunto-vertical-2-titanium-sage.jsRead 15 October 2026SKU SS051209000, Titanium Sage.

GTIN / EAN

Not available

045235103492, 045235103508, 045235103515, 045235103522, 045235103539, 0452351064933Maker product pageus.suunto.com/products/suunto-vertical-2-all-black.jsRead 15 October 2026Manufacturer variant barcode 045235103492 for All Black. Each other colour page gives its own barcode.4Maker product pageus.suunto.com/products/suunto-vertical-2-arctic-gray.jsRead 15 October 2026Barcode 045235103508.5Maker product pageus.suunto.com/products/suunto-vertical-2-canyon.jsRead 15 October 2026Barcode 045235103515.6Maker product pageus.suunto.com/products/suunto-vertical-2-pine-green.jsRead 15 October 2026Barcode 045235103522.7Maker product pageus.suunto.com/products/suunto-vertical-2-titanium-black.jsRead 15 October 2026Barcode 045235103539.8Maker product pageus.suunto.com/products/suunto-vertical-2-titanium-sage.jsRead 15 October 2026Barcode 045235106493.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

6 January 20255Press releasegarmin.com/en-US/newsroom/press-release/outdoor/introducing-the-instinct-3-series-from-garmin-rugged-smartwatches-now-with-amoled-displaysRead 13 October 2026Dated Olathe, Kan., 6 January 2025.

30 September 202511Press releaseprnewswire.com/news-releases/suunto-launches-vertical-2-the-new-generation-of-suuntos-ultimate-adventure-companion-for-the-highest-peaks-and-everyday-adventures-302570842.htmlRead 15 October 2026Suunto release dated 30 September 2025.

Status

Available2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026US pages show Add to Cart with 1-3 business day shipping on the access date.

Available3Maker product pageus.suunto.com/products/suunto-vertical-2-all-black.jsRead 15 October 2026The default variant has available:true on every colour page.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$399.992Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Garmin US pages list 349.99 USD for 45 mm and 399.99 USD for 50 mm now. The5krunner gives launch prices of 399.99 USD for 45 mm and 449.99 USD for 50 mm. The press release says solar models start at 399.99 USD. US price excludes sales tax.3Maker product pagegarmin.com/en-US/p/1316857Read 13 October 2026Current US price 399.99 USD. Not used as the launch price.5Press releasegarmin.com/en-US/newsroom/press-release/outdoor/introducing-the-instinct-3-series-from-garmin-rugged-smartwatches-now-with-amoled-displaysRead 13 October 2026Solar charging models start at 399.99 USD suggested retail.6Spec databasethe5krunner.com/specs/garmin/instinct-3-solarRead 13 October 2026Launch price 399.99 USD for 45 mm and 449.99 USD for 50 mm.

$59911Press releaseprnewswire.com/news-releases/suunto-launches-vertical-2-the-new-generation-of-suuntos-ultimate-adventure-companion-for-the-highest-peaks-and-everyday-adventures-302570842.htmlRead 15 October 2026Stainless steel $599 and titanium $699. US sales tax is not stated.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

€59912Press articlerunningindustryalliance.comRead 15 October 2026Reprint of Suunto's launch information: stainless steel 599 EUR (529 GBP) and titanium 699 EUR (629 GBP). The country and tax treatment are not stated. DC Rainmaker also says the stainless steel price rose from 499 EUR to 599 EUR.

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

US, EU11Press releaseprnewswire.com/news-releases/suunto-launches-vertical-2-the-new-generation-of-suuntos-ultimate-adventure-companion-for-the-highest-peaks-and-everyday-adventures-302570842.htmlRead 15 October 2026US from the release. EU from the euro launch price source.

ColoursiThe maker's own colour names

Black with Black Band, Black with Charcoal Band, Sunburst with Sunburst/Gray Band2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026SKU variation names on the 45 mm and 50 mm Solar pages.

All Black, Arctic Gray, Canyon, Pine Green, Titanium Black, Titanium Sage1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Six colour pages exist: four stainless steel (All Black, Arctic Gray, Canyon, Pine Green) and two titanium (Titanium Black, Titanium Sage). All Black stainless steel is the base reference.

Segment

Outdoor2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Garmin sells the Instinct 3 as a rugged GPS smartwatch.

Outdoor1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Maker headline: ultimate adventure watch for outdoor expeditions and training.

OS updates promisediYears of explicitly promised OS updates. A security-only support period does not establish an OS-upgrade promise.

Not available

Not available

Security updates untiliExact end date published for security-update support of this model. Do not calculate it from a stated number of years. A security-only period does not promise OS upgrades.

Not available

Not available

Case

5 of 8 differ

Case sizeiMarketed case-size options. The marketed size can differ from physical case height, such as ceramic editions. Base dimensions describe the smallest base-material case.

45, 50mm2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

48.6mm1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026The maker states measurements of 48.6 x 48.6 x 13.5 mm and no separate marketed size name. Retailers list it as 49 mm.

Case shape

Round2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Maker images show a round case. The two-window display sits in it.

Round19Spec databasekakaku.com/item/K0001714952/specRead 15 October 2026Spec database lists the case shape as round. The maker's product photos show a round case.

Case materialiMaterial of the housing body, not just the bezel. Use Mixed when the maker describes a mixture of housing/frame materials. Read the published-material field for the parts and proportions.

Fibre-reinforced polymer2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026General: case material fiber-reinforced polymer. Bezel material fiber-reinforced polymer/aluminum.

Fibre-reinforced polymer1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: case material glass fibre reinforced polyamide, bezel material stainless steel.

Case material (as published)

Fiber-reinforced polymer case with fiber-reinforced polymer/aluminum bezel2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Glass fibre reinforced polyamide case with stainless steel bezel1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026The maker separates the polyamide housing from the stainless steel bezel. The housing is not classified as stainless steel.

BackiMaterial of the back of the smallest base-material case. Other materials or regional editions can differ. See source notes.

Not available

Glass13Maker product pageapac.suunto.com/blogs/blog/suunto-vertical-vs-vertical-2Read 15 October 2026Suunto's comparison article (May 2026) describes a redesigned glass back panel with a 4PD sensor layout.

Case dimensionsiPhysical case height, width and thickness. The source note states exclusions such as the heart-rate sensor protrusion.

Height45Width45Thickness14.9mm(1.8 × 1.8 × 0.6 in)2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Physical size 45 x 45 x 14.9 mm. The 50 mm page lists 50 x 50 x 14.4 mm. The page gives no sensor-bump condition. The weight row is a single unqualified figure and is not stored.3Maker product pagegarmin.com/en-US/p/1316857Read 13 October 2026Physical size 50 x 50 x 14.4 mm.

Height48.6Width48.6Thickness13.5mm(1.9 × 1.9 × 0.5 in)1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Maker nominal measurements 48.6 x 48.6 x 13.5 mm. Sensor protrusion is not addressed.

Weight (case only)iWatch body without a strap. An unqualified published weight must not be assumed to exclude the strap.

Not available

Not available

Weight with strapiWatch with the stated strap attached. Strap material and case size belong in the source note. Reviewer measurements belong in measured fields.

Not available

87g(3.1 oz)14Press articlehouyhnhnm.jp/en/news/1048767Read 15 October 2026Reprint of Suunto Japan launch information: stainless steel case 87 g including silicone strap, titanium case 74 g including silicone strap. The US spec table gives 87 g without saying whether the strap is included. No case-only weight is published.

Durability

7 of 8 differ

Water resistanceiStatic water-pressure rating in atmospheres. It is not a safe swimming or diving depth. Diving limits are listed separately.

10ATM2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 20264Owner's manualwww8.garmin.com/manuals/webhelp/GUID-2C274FD2-F0C3-445C-B0AC-700FECCE12E9/EN-US/Instinct_3_Solar_OM_EN-US.pdfRead 13 October 202610 ATM. The device withstands pressure equal to a depth of 100 m.

10ATM1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: water resistance 100 m. Stored as the nominal 10 ATM class of 100 m/10 bar from the safety guide, not as a precise bar-to-atmosphere conversion.10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed page 6: water resistance 100 m / 328 ft / 10 bar.14Press articlehouyhnhnm.jp/en/news/1048767Read 15 October 2026Reprint states water resistance 10 ATM (100 m).

Water resistance standard

Not available

ISO 228109Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 28: waterproof up to 100 m according to ISO 22810.

Dust and water rating

Not available

IPX810Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026English section, printed page 6: IP-class IPX8.

Dive rating

Not available

EN 13319 depth measurement. Recreational diving equipment, not a scuba dive computer.10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed pages 4 and 6: optional diving equipment to 10 m, complying with EN 13319, not a dive computer.

Max dive depthiMaker-rated depth for the stated diving use, not a conversion from the water-resistance pressure rating.

Not available

10m10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed pages 5-6: maximum diving depth 10 m.

MIL-STD-810iMaker claim that the watch was tested against specified MIL-STD-810 methods. It is not a guarantee for every military-standard test.

Yes5Press releasegarmin.com/en-US/newsroom/press-release/outdoor/introducing-the-instinct-3-series-from-garmin-rugged-smartwatches-now-with-amoled-displaysRead 13 October 2026The new lineup is built to MIL-STD 810 for thermal and shock resistance and is water-rated to 100 meters. No test method numbers are given.

Not available

MIL-STD-810 tests

thermal, shock5Press releasegarmin.com/en-US/newsroom/press-release/outdoor/introducing-the-instinct-3-series-from-garmin-rugged-smartwatches-now-with-amoled-displaysRead 13 October 2026Thermal and shock resistance as printed.

Not available

Operating temperatureiPublished operating range. Source notes identify on-wrist limits and other operating conditions. Storage or charging limits are excluded.

Min-20Max60°C4Owner's manualwww8.garmin.com/manuals/webhelp/GUID-2C274FD2-F0C3-445C-B0AC-700FECCE12E9/EN-US/Instinct_3_Solar_OM_EN-US.pdfRead 13 October 2026Specifications: operating and storage temperature range -20 to 60 degrees C. USB charging range 0 to 45 degrees C.

Min-20Max55°C1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: operating temperature -20 to +55 C.10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed page 5: operating and storage temperature above sea level -20 to +55 C. Diving operation is 0 to +40 C.

Display

9 of 14 differ

Display type

MIP2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Display type: monochrome, sunlight-visible, transflective memory-in-pixel (MIP).

LTPO OLED1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table lists the display as LTPO AMOLED.

Display type (as published)

Monochrome, sunlight-visible, transflective memory-in-pixel (MIP)2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

LTPO AMOLED1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Screen sizeiPublished active display diagonal for a rectangular display, or diameter for a round display. Do not calculate it from pixels or display area.

Not available

1.5in(3.8 cm)1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: display size 1.5 inch, display resolution 466 x 466.

Resolution

176 × 176px2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Display resolution 176 x 176 pixels. The screen is a custom two-window design. The main window is 0.9 x 0.9 inch (23 x 23 mm) on 45 mm and 1.1 x 1.1 inch (27 x 27 mm) on 50 mm, so no single diagonal is stored.

466 × 466px1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Pixel densityiPublished pixel density. A rectangular diagonal formula must not be applied to a round display.

Not available

Not available

Display area

Not available

Not available

Touchscreen

No2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026The specification list has no Touchscreen entry and the manual describes button control only. The Instinct 3 AMOLED page lists Touchscreen.

Yes1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Max refresh rateiHighest published display refresh rate in active operation.

Not available

Not available

Min refresh rateiLowest published display refresh rate, usually in always-on mode. It is not the active-use minimum unless stated.

Not available

Not available

Peak brightnessiMaker peak-brightness claim. It may apply to a small area or bright ambient light. Full-screen limits and battery/temperature conditions belong in source notes.

Not available

2,000nits15Reviewdcrainmaker.com/2025/09/suunto-vertical-2-in-depth-review-flashlight.htmlRead 15 October 2026Review states the display brightness is 2,000 nits. No window size, ambient light or temperature conditions are given, and this is not a measurement.18Spec databasethe5krunner.com/specs/suunto/vertical-2Read 15 October 2026Spec page also lists 2,000 nits, with no conditions.

Minimum brightness

Not available

Not available

Always-on display

Not available

Yes1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Display cover

Other glass2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Sapphire1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Display cover (as published)

Power Glass2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Lens material Power Glass, Garmin's solar lens. The page gives no glass brand.

Sapphire crystal1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Platform

1 of 15 differ

Platform

Proprietary2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Garmin's own watch software with Connect IQ apps and an on-device Connect IQ Store.

Proprietary9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed pages 9-10: Suunto's own watch software, updated automatically through the Suunto app. The guide names no Wear OS, watchOS or other third-party platform.

OS at launch

Not available

Not available

Software

Not available

Not available

Latest OS

Not available

Not available

Works with

iOS, Android2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Smartphone compatibility: iPhone and Android.

iOS, Android9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 10: pairs with the Suunto app from the App Store and Google Play.

Phone requirement

Not available

Not available

App store

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Connect IQ downloadable watch faces, data fields and apps, with an on-device store.

Yes9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed pages 16 and 62-63: watch faces, guides and sports apps are installed from the SuuntoPlus Store. Sports apps run as screens during recorded exercise. General smartwatch app support is not claimed.

Voice assistants

Not available

Not available

Chipset

Not available

Ambiq Apollo51018Spec databasethe5krunner.com/specs/suunto/vertical-2Read 15 October 2026Spec page lists the processor as an Ambiq Apollo510 SoC with an Arm Cortex-M55 core. Suunto's release names a new processor and expanded memory without naming the chip. Core count, clocks, process and RAM are not stated.

Process

Not available

Not available

CPU cores

Not available

Not available

CPU configuration

Not available

Not available

Max CPU clock

Not available

Not available

GPU

Not available

Not available

Low-power coprocessor

Not available

Not available

Memory

1 of 2 differ

RAMiKeep published GB values as stated. Convert a source explicitly labelled MB using 1000 MB per GB and preserve its original figure and unit in the note. Do not assume MB means MiB. Convert explicit MiB or GiB to decimal GB through their byte definitions, recording the conversion in the note. This normalization does not establish an exact physical byte count.

Not available

Not available

StorageiTotal built-in storage the maker states, in decimal GB. Space available to the user is lower and goes in the source note. A figure the maker gives only as available space is not stored.

128 MB2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Memory/History 128 MB, stored as 0.128 GB at 1000 MB per GB.

32GB1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Published outdoor offline map storage is 32 GB. This does not establish music storage or a RAM capacity.

Health sensors

2 of 8 differ

Heart rate sensor

Garmin Elevate wrist heart rate monitor2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Garmin Elevate wrist heart rate monitor. No generation is named.

Optical wrist heart rate sensor with 6 LEDs and 4 photodetectors1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: integrated wrist heart rate. LED and photodetector counts are from the5krunner's spec page.18Spec databasethe5krunner.com/specs/suunto/vertical-2Read 15 October 2026Spec page: optical heart rate with 6 LEDs and 4 photodetectors. Suunto's article names a 4PD sensor layout.

ECG capabilityiElectrical heart sensing hardware with an ECG capability. The ECG app can require an eligible country, age and paired phone.

No2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026The feature list has no ECG app.

Not available

Blood oxygen sensingiBlood-oxygen sensing capability. App availability and medical status vary by market.

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Pulse Ox blood oxygen saturation monitor. Not available in all countries and not a medical device.

Yes1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 202611Press releaseprnewswire.com/news-releases/suunto-launches-vertical-2-the-new-generation-of-suuntos-ultimate-adventure-companion-for-the-highest-peaks-and-everyday-adventures-302570842.htmlRead 15 October 2026The release says the redesigned optical sensor supports better blood oxygen readings. The product spec table lists blood oxygen.

Skin temperature sensingiA sensor or supported function that measures skin temperature. It is not a core-body thermometer.

Not available

Not available

Blood pressure featureiPublished blood-pressure feature category. Hypertension notifications are not numerical blood-pressure readings.

Not available

Not available

Body composition sensor

Not available

Not available

Skin conductance (EDA)

Not available

Not available

Medical clearancesiNamed regulatory clearances and their jurisdiction. General water resistance or an ECG sensor does not establish medical clearance.

Not available

Not available

Motion and environment sensors

2 of 9 differ

Accelerometer

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Sensors list accelerometer, gyroscope, barometric altimeter and compass.

Yes9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 19: FusedSpeed combines GPS and wrist acceleration sensor readings.

Accelerometer range

Not available

Not available

Gyroscope

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Yes9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 58: the watch has a gyro-assisted, tilt-compensated compass.

Barometric altimeter

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Yes1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Compass

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Yes1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Ambient light sensor

Not available

Not available

Depth gauge

Not available

Yes1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: depth meter for snorkeling, 10 m.9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 28: the watch measures depth up to 10 m.

Depth gauge rangeiPublished measurement range of the depth gauge, distinct from maximum diving depth and water-pressure resistance.

Not available

10m1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 20269Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 28: depth measurement up to 10 m, waterproof to 100 m.10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed page 6: depth display range 0 to 10 m.

Water temperature sensor

Not available

Not available

Health and fitness

4 of 5 differ

Health featuresiSupported health functions with country, phone and subscription restrictions in the source notes. Upcoming functions are not counted as available.

Continuous heart rate, Heart rate alerts, Blood oxygen app, Heart rate variability, Sleep tracking, Stress tracking, Readiness score, Cycle tracking2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Heart rate every second, high and low abnormal heart rate alerts, Pulse Ox, HRV status, advanced sleep, all-day stress, training readiness and women's health. No sleep stage breakdown is named.

Continuous heart rate, Blood oxygen app, Heart rate variability, Sleep tracking, Sleep stages, Stress tracking1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: blood oxygen, HRV measurement, sleep tracking with deep, light and REM, stress and recovery status, daily resource level. These are recreational features, not medical clearances.

Fitness featuresiSupported workout functions. A sport-profile name alone does not prove advanced metrics such as running power or running dynamics. Trackback follows the recorded route back to the start. A compass arrow that points straight to the start does not count.

VO2 max, Training load, Recovery advice, Running dynamics, Running power, Pool swim, Open water swim, Strength rep counting, Interval workouts, Route navigation, Trackback, Climb detection2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026VO2 max, training load, recovery time, running dynamics, running power, pool and open water swim metrics, automatic rep counting, interval training, course guidance, TracBack and trail run auto climb. No maps and no golf course library.

VO2 max, Training load, Recovery advice, Running power, Pool swim, Open water swim, Interval workouts, Route navigation, Turn-by-turn navigation, Climb detection1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: fitness level (VO2max), training load, training based recovery time, running power, pool and open-water swim, structured intervals, route navigation, climb guidance. The headline says 115+ sport modes and the table says more than 90 are preinstalled. Neither is an exact count.9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 26: Find back gives a direct bearing to the start and is not stored as trackback. Printed page 42: turn-by-turn instructions are set when a route is created in the Suunto app. Printed page 47: climb guidance on a route.

Sport profilesiPublished count of distinct sport/activity profiles. A claim such as 180+ is not an exact integer count.

Not available

Not available

Dive modesiActual supported dive modes. Water resistance or a depth app alone does not establish decompression-capable scuba support.

Not available

Snorkel, Freedive9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed pages 28-29: Snorkeling and Mermaiding sport modes with surface, navigation, dive session and underwater displays. Mermaiding is the breath-hold mode. The watch is not for certified scuba divers.

External sensorsiTypes of external workout sensors the watch can pair with. GPS reception, phone data and built-in sensors do not qualify.

Heart rate strap, Power meter, Speed and cadence, Foot pod, Smart trainer2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Specs name HRM running pace and external HRM, power meter compatible, speed and cadence sensor support, foot pod capable and smart trainer control.

Heart rate strap, Power meter, Speed and cadence, Foot pod1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: Bluetooth HR belts, Bluetooth foot pods, Bluetooth bike pods with speed and cadence, Bluetooth power meters.

Safety

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Fall detectioniAutomatic fall detection. Incident detection restricted to recorded workouts is not counted as general fall detection.

Not available

Not available

Car crash detection

Not available

Not available

Emergency SOSiA manual emergency alert to emergency services or preset contacts. Source notes identify the recipient, paired-phone requirement and country limits. Satellite is listed separately.

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Safety list names Assistance. It sends a message to preset contacts through the paired phone and does not call emergency services.

Not available

Emergency sireniPublished or measured siren sound level in decibels. Audible distance alone does not establish this value. Measurement distance belongs in source notes.

Not available

Not available

Live location sharingiShares live location during supported use. A paired phone or data subscription may be required.

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Safety list names live event sharing. It needs the paired phone.

Not available

Dedicated LED flashlightiA dedicated hardware LED flashlight. Lighting the display white is not counted.

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026LED flashlight in the highlight list. The manual covers the torch.

Yes1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Headline lists an integrated LED flashlight.9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 18: an ultra-bright flashlight in addition to the backlight, with red and white light and SOS, Breathing and Alert modes.11Press releaseprnewswire.com/news-releases/suunto-launches-vertical-2-the-new-generation-of-suuntos-ultimate-adventure-companion-for-the-highest-peaks-and-everyday-adventures-302570842.htmlRead 15 October 2026The release describes an integrated LED flashlight in the bezel with red-light mode.15Reviewdcrainmaker.com/2025/09/suunto-vertical-2-in-depth-review-flashlight.htmlRead 15 October 2026Review: dedicated LEDs on the front, two white and one red.

Positioning

2 of 3 differ

PositioningiPublished satellite systems and signal bands. Do not infer bands from dual-frequency support alone.

GPS, GLONASS, Galileo2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Sensors list GPS, GLONASS and Galileo with SatIQ technology.

GPS, GLONASS, Galileo, QZSS, BeiDou, L1 + L5 GNSS1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table lists GPS, GLONASS, GALILEO, QZSS and BEIDOU, and GNSS frequency support L1 + L5. Other constellations' individual signal bands are not allocated.

Dual-band GNSSiMaker-stated dual-frequency satellite reception. Supported constellations and signal bands are listed separately.

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Multi-band GPS in the highlight list. The manual lists an all satellite systems plus multi-band mode.

Yes1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Offline mapsiMap data stored on the watch and usable without live phone data. GPX routes or breadcrumb tracks alone are not offline maps.

No2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Mapping and navigation lists point-to-point navigation, bread crumb trail, back to start and TracBack only.

Yes1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Connectivity

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BluetoothiPublished Bluetooth support for this model. The version is recorded separately. Unknown version does not mean the radio is absent.

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Yes1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 202610Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed page 8: Bluetooth LE at 2402-2480 MHz. No version is stated.

Bluetooth version

Not available

Not available

Wi-FiiPublished Wi-Fi support for this model. The standard and bands are recorded separately. Unknown standard does not mean Wi-Fi is absent.

No2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Connectivity: Bluetooth, ANT+. No Wi-Fi is listed.

Yes10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed page 8: the radio list includes WLAN.

Wi-Fi standard

Not available

Wi-Fi 410Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed page 8: WLAN 802.11 b/g/n at 2402-2480 MHz, which is Wi-Fi 4 in the 2.4 GHz band.

Wi-Fi bands

Not available

2.4 GHz10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed page 8: WLAN frequency band 2402-2480 MHz.

CellulariTrue when a cellular edition is sold. A variant row states whether that individual model has cellular hardware.

No2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Connectivity lists no cellular radio.

No10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026The complete radio list has Bluetooth LE, WLAN and NFC. No cellular radio is listed.

Network

Not available

Not available

4G bandsiPublished LTE bands for the stated regional cellular model. Do not transfer bands to another region or Wi-Fi-only model.

Not available

Not available

5G bandsiPublished 5G NR bands for the stated regional cellular model. RedCap support does not establish conventional full-bandwidth phone 5G.

Not available

Not available

NFCiSome regions sell an NFC edition, so it is per variant.

Yes1Regulatory filingstatic.garmin.com/pumac/Instinct%203,%C2%A050mm,%20Solar.pdfRead 13 October 2026Modules listed: NFC (13.56 MHz), ANT and BLE. Stated for the 50 mm Solar. The 45 mm model shares the series feature list with Garmin Pay.

Yes10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed page 8: the radio list includes NFC at 13.56 MHz. Reviewers state that there are no NFC payments, so this is hardware support only.

Contactless payments

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Garmin Pay is in the highlight list and the manual.4Owner's manualwww8.garmin.com/manuals/webhelp/GUID-2C274FD2-F0C3-445C-B0AC-700FECCE12E9/EN-US/Instinct_3_Solar_OM_EN-US.pdfRead 13 October 2026Garmin Pay section: use the watch to pay in participating locations.

No17Reviewoutdoorgearlab.com/reviews/camping-and-hiking/gps-watch/suunto-vertical-2Read 15 October 2026Review: no NFC payments.

Payment services

Garmin Pay2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Not available

Ultra-wideband

Not available

Not available

Satellite

Not available

Not available

ANT+

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Not available

Audio

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Speaker

Not available

Not available

Microphones

Not available

Not available

Calls on the watchiVoice-call capability of the marketed model, including sold cellular editions. Variant radio capability and paired-phone requirements still apply.

None2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026The spec list has only Text response/reject phone call with text (Android only). No call function or Bluetooth phone calling is listed.

None17Reviewoutdoorgearlab.com/reviews/camping-and-hiking/gps-watch/suunto-vertical-2Read 15 October 2026Review: no speaker or microphone, so the watch cannot place voice calls. Phone notifications are not voice calls.

Music on the watchiPlays audio stored on the watch. Remote control of phone playback or streaming alone does not qualify.

No2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026The spec list has only Controls smartphone music. No music storage is listed.

No15Reviewdcrainmaker.com/2025/09/suunto-vertical-2-in-depth-review-flashlight.htmlRead 15 October 2026Review: the watch does not support music on the device.17Reviewoutdoorgearlab.com/reviews/camping-and-hiking/gps-watch/suunto-vertical-2Read 15 October 2026Review: no music storage. Music options are control only.

Controls

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ButtonsiPhysical controls used to operate the watch, excluding the rotating crown and strap-release buttons. A clickable rotating crown is counted only in Crown.

54Owner's manualwww8.garmin.com/manuals/webhelp/GUID-2C274FD2-F0C3-445C-B0AC-700FECCE12E9/EN-US/Instinct_3_Solar_OM_EN-US.pdfRead 13 October 2026Five buttons: LIGHT/CTRL, UP/MENU, DOWN/ABC, GPS and BACK/SET.

39Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 8: a touch screen and three buttons (upper, middle, lower). There is no crown.15Reviewdcrainmaker.com/2025/09/suunto-vertical-2-in-depth-review-flashlight.htmlRead 15 October 2026Review: three physical buttons plus the touchscreen.

Named operating buttonsiNames of operating buttons, excluding the crown and strap-release controls.

LIGHT / CTRL, UP / MENU, DOWN / ABC, GPS, BACK / SET4Owner's manualwww8.garmin.com/manuals/webhelp/GUID-2C274FD2-F0C3-445C-B0AC-700FECCE12E9/EN-US/Instinct_3_Solar_OM_EN-US.pdfRead 13 October 2026Names as printed in the Buttons section.

Upper button, Middle button, Lower button9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 8 names the upper, middle and lower buttons.

CrowniA crown that rotates to control the interface. A round push button that does not rotate is not a crown.

None4Owner's manualwww8.garmin.com/manuals/webhelp/GUID-2C274FD2-F0C3-445C-B0AC-700FECCE12E9/EN-US/Instinct_3_Solar_OM_EN-US.pdfRead 13 October 2026No crown. Controls are five buttons.

None9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026The complete control inventory on printed pages 8-9 has no crown.

Rotating bezeliPhysical rotation or touch gestures around the display edge. A fixed decorative bezel is None.

None4Owner's manualwww8.garmin.com/manuals/webhelp/GUID-2C274FD2-F0C3-445C-B0AC-700FECCE12E9/EN-US/Instinct_3_Solar_OM_EN-US.pdfRead 13 October 2026No rotating bezel is described.

None9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026The complete control inventory on printed pages 8-9 has no rotating bezel input.

Gestures

Not available

Raise wrist to wake display9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed pages 12-13: Raise to wake activates the display when the wrist is raised.

Battery and charging

6 of 13 differ

Battery capacityiPublished battery capacity for the stated case size. Rated and typical capacity are distinguished in source notes.

Not available

Not available

Claimed battery lifeiMaker endurance claims with distinct operating modes and case sizes. With solar describes augmentation of that estimate, not hardware capability. Use false for ordinary claims without solar augmentation, true for explicitly solar-aided claims, and omit it when solar qualification is unclear. Source notes state AOD, GNSS, music and solar conditions. Do not create a normal-use row from an AOD-only claim. Low power denotes the maker battery-saver mode. Keep its typical, light-use and always-on claims separate from standard-mode claims. GPS power saving identifies an intermediate reduced-accuracy GNSS saving preset. Source notes retain the maker's preset name and published conditions. Max battery GPS is the distinct maximum-saving claim. When the maker has only one GPS saving preset, it is GPS power saving.

AGarmin Instinct 3 Solar

Mode	With solar	Hours (h)
Smartwatch	No	672
Low power	No	1,560
GPS	No	40
GPS	Yes	130
GPS, all systems	No	28
GPS, all systems	Yes	50
GPS, dual-band	No	24
GPS, dual-band	Yes	40
Max battery GPS	No	100
Expedition	No	864

Source2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 202645 mm: smartwatch 28 days, battery saver watch mode 65 days, GPS only 40 h (130 h with solar), all satellite systems 28 h (50 h), all systems plus multi-band 24 h (40 h), max battery GPS 100 h, expedition GPS 36 days. Solar figures assume use outside in 50,000 lux. Multi-band assumes typical use with SatIQ. Unlimited with solar rows have no number and are not stored. Days are converted to hours exactly.3Maker product pagegarmin.com/en-US/p/1316857Read 13 October 202650 mm: smartwatch 40 days, battery saver 100 days, GPS only 60 h (260 h with solar), all systems 40 h (80 h), multi-band 34 h (60 h), max battery GPS 150 h, expedition 60 days.4Owner's manualwww8.garmin.com/manuals/webhelp/GUID-2C274FD2-F0C3-445C-B0AC-700FECCE12E9/EN-US/Instinct_3_Solar_OM_EN-US.pdfRead 13 October 2026Battery Life Information table for the 45 mm and 50 mm Solar. It matches the product pages.

BSuunto Vertical 2

Mode	With solar	Hours (h)
Smartwatch	No	480
Time only	No	960
GPS, dual-band	No	65
GPS, dual-band, always-on display	No	60
GPS, all systems	No	75
GPS, all systems, always-on display	No	70
GPS, power saving	No	110
Max battery GPS	No	250

Source1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Current US spec table. Smartwatch mode up to 20 days (daily heart rate on, display wakes on wrist raise, no training). Standby time mode only up to 40 days. The page text also gives 30 days with daily heart rate off and wrist-raise display, a different condition that is not stored. Training with all-systems GNSS and multi-band up to 65 h (60 h with AOD). All-systems with single-band up to 75 h (70 h with AOD). The battery-mode promises are listed as 65 h, 75 h, 110 h and 250 h in the order of the four predefined modes Performance, Endurance, Ultra and Tour. Tour is named at up to 250 h with lower GPS accuracy and heart rate off. The 110 h figure is mapped to Ultra by that order, since the mode name is not printed next to it. Days are converted exactly to hours. All are non-solar maker estimates.

Smartwatch mode (claimed)iMaker normal-use smartwatch claim without solar. A watch with only an explicit AOD-mode claim has no value here. Workloads differ and source notes must be read.

672h=CalculatedFrom Claimed battery life

480h=CalculatedFrom Claimed battery life

AOD battery life (up to)iMaker claimed smartwatch endurance with the always-on display enabled and without solar, for the base case. Source notes preserve workload and case conditions. This is a claim, not a measured test or an AOD-off estimate.

Not available

Not available

GPS mode (claimed)iMaker regular GPS/GNSS activity claim without solar, for the base case. AOD, multi-band, music and power-saving conditions have separate rows when published.

40h=CalculatedFrom Claimed battery life

Not available

Solar chargingiPublished solar charging hardware capability. An ordinary battery estimate without solar augmentation does not prove that the watch lacks solar charging hardware.

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Solar charging is in the highlight list and the display lens is Power Glass.

No15Reviewdcrainmaker.com/2025/09/suunto-vertical-2-in-depth-review-flashlight.htmlRead 15 October 2026Review compares solar battery life only for the original Vertical, and the Vertical 2 uses AMOLED without solar.17Reviewoutdoorgearlab.com/reviews/camping-and-hiking/gps-watch/suunto-vertical-2Read 15 October 2026Review: the Vertical 2 replaces the original Vertical's solar panel with an AMOLED screen.

Charging methodiThe connection at the watch, not the cable end at the USB adapter. A proprietary inductive puck is not Qi unless interoperability is explicitly established.

Proprietary plug2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Garmin proprietary plug charger.

Magnetic pins9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Printed page 6: the USB cable's device connector has a strong magnet. The safety guide names charger pins on the watch. The watch end is a magnetic cable on pins, not Qi.

Charging guidanceiPublished charging requirements, nominal estimates and compatibility guidance. Keep adapter ratings separate from power accepted by the watch.

Not available

Use the supplied USB charging cable, which has a USB-C connector and a magnetic watch end. The safety guide lists USB 5 V DC and 1 A charging and recommends charging at 0 to 45 C.10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed pages 6 and 5: battery charging USB 5 V DC, 1 A, and recommended charging temperature 0 to +45 C. The 3.87 V battery voltage is stated but no capacity.13Maker product pageapac.suunto.com/blogs/blog/suunto-vertical-vs-vertical-2Read 15 October 2026The same article says Vertical 2 uses a USB-C connector and a stronger magnetic attachment on the charging cable.

Max charging power (watch)iPublished maximum charging power at the watch. Adapter rating or charger input power does not prove the power accepted by the watch.

Not available

Not available

Fast chargingiAn explicit fast-charging capability claim. A short charging time or high adapter wattage alone does not qualify.

Not available

Not available

Quick charge claimiMaker claim for usage from a short charge. Source notes identify the usage workload, such as normal use or sleep tracking.

Not available

Not available

Charge 0 to 80% (claimed)iMaker claim for charging an empty battery to 80%. Charger and approximate qualifiers belong in source notes.

Not available

Not available

Full charge time (claimed)iMaker advertised nominal full-charge duration. Approximate or theoretical maker estimates are allowed, with their conditions in source notes. Partial-charge intervals do not qualify. Measured 0 to 100% tests have a separate field.

Not available

Not available

Measured

2 of 4 differ

Peak brightness (measured)iReviewer measurement. Source notes state screen area, mode and ambient light. A small-area peak claim cannot be replaced with a full-screen measurement.

Not available

Not available

Battery life (measured)iReviewer-observed mixed-use endurance. Source notes state case size, AOD, workout use and whether it was a complete discharge. Extrapolation from partial discharge is excluded.

Not available

Not available

Battery tests (measured)iReviewer-observed endurance, with case size and test settings in source notes. Partial-discharge projections are not stored as measured endurance.

AGarmin Instinct 3 Solar

Not available

BSuunto Vertical 2

Test	Hours (h)
GPS activity	66

Source16Measurementoutdoorgearlab.com/reviews/camping-and-hiking/gps-watch/suunto-vertical-2Read 15 October 2026Measured 66 hours of continuous GPS use in All Systems mode on the stainless steel model. GNSS bands, display setting and firmware are not stated. DC Rainmaker's ultra-use run burned about 2 percent an hour with navigation and AOD, which is a projection and is not stored.

Full charge time (measured)iReviewer measurement from empty to full, not 0-80% or a charge from 5%. Source notes name the charger and case size.

Not available

72min16Measurementoutdoorgearlab.com/reviews/camping-and-hiking/gps-watch/suunto-vertical-2Read 15 October 2026Review says charging from empty to full takes approximately 72 minutes. The comparison table shows 72 min. Charger power and case size beyond the stainless steel model are not stated.

Strap

3 of 6 differ

Lug widthiDistance between standard strap attachment lugs, not the decorative width of a proprietary strap. Unknown for custom connectors unless the maker publishes lug width.

22mm2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026QuickFit band compatible: 22 mm on the 45 mm page and 26 mm on the 50 mm page.3Maker product pagegarmin.com/en-US/p/1316857Read 13 October 2026QuickFit band compatible, 26 mm.

22mm1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: strap width 22 mm.

Quick-release strapiThe supplied strap can be detached through its quick-release mechanism. Compatibility with quick-release replacement straps alone does not qualify.

Yes2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Yes17Reviewoutdoorgearlab.com/reviews/camping-and-hiking/gps-watch/suunto-vertical-2Read 15 October 2026Comparison table: tools required to change the band is No. Review: swapping the strap is simple.

Strap systemiPublished attachment system and compatible case sizes. Proprietary connectors are distinguished from standard spring bars.

QuickFit, 22 mm on the 45 mm case and 26 mm on the 50 mm case2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Not available

Strap materialiMaterial of the supplied strap for the stated package. Do not substitute material from another band sold separately.

Silicone2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

Silicone1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Strap

Black Band2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Names follow the SKU variation (band colour) on the page.

Not available

Strap sizesiPublished wrist-circumference range for the stated strap or case. Source notes distinguish an overall compatible wrist range from one supplied strap size.

AGarmin Instinct 3 Solar

Size	Wrist (min) (mm)	Wrist (max) (mm)
Silicone band	137	204

Source2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026Fits wrists of 137-204 mm on 45 mm. 50 mm lists 141-213 mm.3Maker product pagegarmin.com/en-US/p/1316857Read 13 October 2026Fits wrists of 141-213 mm.

BSuunto Vertical 2

Size	Wrist (min) (mm)	Wrist (max) (mm)
Supplied silicone strap	125	175

Source1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: wrist sizes 125-175 mm for the supplied silicone strap.

Regulatory

2 of 3 differ

FCC ID

IPH-048831Regulatory filingstatic.garmin.com/pumac/Instinct%203,%C2%A050mm,%20Solar.pdfRead 13 October 2026Included UL test report R15444895-E1 for model A04883 names FCC ID IPH-04883 and IC 1792A-04883. It applies to the 50 mm Solar rows only.

Not available

SAR limb (US)iPublished limb/wrist SAR for the stated base regional model under the US regime. Other case sizes or radio versions can differ. Head or body SAR is excluded.

Not available

0.026W/kg10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed page 9: FCC highest reported wrist SAR 0.026 W/kg at 0 mm with a non-metal accessory. The EU section gives no SAR value.

SAR limb (EU)iPublished limb/wrist SAR for the stated base regional model under the EU regime. Other case sizes or radio versions can differ. Head or body SAR is excluded.

Not available

Not available

Other certifications

Not available

CE (RED 2014/53/EU), UK Radio Equipment Regulations 2017, FCC Part 15, ISED Canada (RSS-102), EN 13319 (depth measurement)10Maker spec sheet (PDF)ns.suunto.com/Manuals/Suunto_Vertical_2/Saftey_and_Regulatory/Suunto_Vertical_2_Safety_Regulatory_Information.pdfRead 15 October 2026Printed pages 7-9: CE radio equipment type OW244 under 2014/53/EU, UK Radio Equipment Regulations 2017, FCC Part 15, ISED Canada RSS-102, and EN 13319 depth measurement.

In the box

1 of 2 differ

In the box

Instinct® 3 – 45 mm, Solar smartwatch with silicone band, Charging/data cable, Documentation2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 20263Maker product pagegarmin.com/en-US/p/1316857Read 13 October 2026Instinct 3 50 mm Solar smartwatch with silicone band, charging/data cable and documentation.

Suunto Vertical 2, Charging cable, Printed user documentation1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026Spec table: Suunto Vertical 2, charging cable, printed user documentation.

Power adapter in boxiA mains/USB power adapter is supplied. A charging cable, inductive puck or charging dock alone does not count.

No2Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026In the box: watch with silicone band, charging/data cable and documentation. No mains adapter.

No1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026The complete contents list has no mains or USB power adapter.

Links

Not compared

Product page

www.garmin.com/en-US/p/13153172Maker product pagegarmin.com/en-US/p/1315317Read 13 October 2026

us.suunto.com/products/suunto-vertical-2-all-black1Maker product pageus.suunto.com/products/suunto-vertical-2-all-blackRead 15 October 2026

Spec sheet

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Manual

www8.garmin.com/manuals/webhelp/GUID-2C274FD2-F0C3-445C-B0AC-700FECCE12E9/EN-US/Instinct_3_Solar_OM_EN-US.pdf4Owner's manualwww8.garmin.com/manuals/webhelp/GUID-2C274FD2-F0C3-445C-B0AC-700FECCE12E9/EN-US/Instinct_3_Solar_OM_EN-US.pdfRead 13 October 2026Instinct 3 Solar series owner's manual. It covers the 45 mm and 50 mm Solar and the Solar Tactical Edition.

ns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdf9Owner's manualns.suunto.com/Manuals/Suunto_Vertical_2/Userguides/Suunto_Vertical_2_UserGuide_EN.pdfRead 15 October 2026Suunto Vertical 2 User Guide dated 2025-09-21. The CE section on printed page 65 names radio type OW222, which differs from OW244 in the safety guide. OW222 is the original Vertical's type, so it is not stored.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

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2years20Maker product pageus.suunto.com/pages/sports-watches-dive-computers-precision-instruments-and-field-compassesRead 15 October 2026Current international limited warranty on the US site: sports watches have 2 years for the product body and integrated functional parts. Optional Seel coverage and statutory rights are not counted.

Both are also in the API. Back to all smartwatches.