Smartwatches / Compare
Apple Watch Series 8 vs Samsung Galaxy Watch6 Classic
Product A: Apple
88 of 150 known
Change Apple Watch Series 8
Product B: Samsung
104 of 150 known
Change Samsung Galaxy Watch6 Classic
74 of 141 fields differ
- 42 different values
- 32 known for one only
- 34 the same
- 33 missing for both
Biggest differences
Each bar uses the scale of all 101 smartwatches.
- Battery lifeA: 18hB: 40hSamsung is 22 h higher.
- Peak brightnessA: 1,000nitsB: 2,000nitsSamsung is 1,000 nits higher.
Size, drawn to scale
Front and side.
- AApple: 35 × 41 mm
- BSamsung: 42.5 × 42.5 mm
Weight
0 to 80 g
Weight (case only)
A31.9g
B52g
All 150 fields
Every value links to where we found it.


General
7 of 10 differ
Series
Model numbers
SM-R950, SM-R955U, SM-R955F, SM-R960, SM-R965U, SM-R965F2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Dutch user manual Rev 1.0 (08/2023) covers SM-R930, SM-R935F, SM-R940, SM-R945F, SM-R950, SM-R955F, SM-R960 and SM-R965F. Layout figures: SM-R950 and SM-R960 have a GPS antenna. SM-R955F and SM-R965F have an LTE/GPS antenna. The US LTE models SM-R955U and SM-R965U come from the Samsung US price sheet.6Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/solutions/industries/government/msrp-price-sheets/08142024/Samsung_Wearables_MSRP_Price_File_July_2024.pdfRead 23 October 2026Samsung US wearables MSRP price file, July 2024: SM-R950NZKAXAA and SM-R950NZSAXAA (Classic BT 43 mm), SM-R955UZKAXAA and SM-R955UZSAXAA (LTE 43 mm), SM-R960NZKAXAA and SM-R960NZSAXAA (BT 47 mm), SM-R965UZKAXAA and SM-R965UZSAXAA (LTE 47 mm). The EU models SM-R955F and SM-R965F come from the manual. The suffix after the model number is the colour and market.
GTIN / EAN
Not available
887276760261, 887276760254, 887276760247, 887276760292, 887276760223, 887276760230, 887276760186, 8872767601796Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/solutions/industries/government/msrp-price-sheets/08142024/Samsung_Wearables_MSRP_Price_File_July_2024.pdfRead 23 October 2026Price file UPCs: SM-R950 Black 887276760261, Silver 887276760254. SM-R955U Black 887276760247, Silver 887276760292. SM-R960 Black 887276760223, Silver 887276760230. SM-R965U Black 887276760186, Silver 887276760179. Abt lists 887276760223 for SM-R960NZKAXAA.17Retailer pageabt.com/Samsung-Galaxy-Watch6-Classic-Bluetooth-Smartwatch-47mm-in-Black-SMR960NZKAXAA/p/193592.htmlRead 23 October 2026Abt lists SM-R960NZKAXAA with UPC 887276760223 and says the item is no longer available.
Announced
Status
Available5Maker product pagesamsung.com/us/watches/galaxy-watch8-classicRead 23 October 2026Samsung US no longer sells the Watch6 Classic and lists it under Previous Products. Best Buy still sells new units, so the status is available.15Retailer pagebestbuy.com/product/samsung-galaxy-watch6-classic-stainless-steel-smartwatch-47mm-bt-silver-2023/J3ZYG29HY3Read 23 October 2026Best Buy sells the 47 mm BT Silver (SM-R960NZSAXAA) new with an Add to Cart button at 449.98 USD on the access date. That is a current price, not the launch price.
Predecessor
Not available
Not available
Successor
Apple Watch Series 917Press articlemacrumors.com/guide/apple-watch-series-8-vs-series-9Read 23 October 2026MacRumors says the Apple Watch Series 9 replaces the Apple Watch Series 8 in Apple's lineup.
Samsung Galaxy Watch8 Classic20Reviewnotebookcheck.net/The-one-with-the-bezel-Samsung-Galaxy-Watch8-Classic-smartwatch-review.1133154.0.htmlRead 23 October 2026Notebookcheck's review calls the Galaxy Watch8 Classic the direct successor to the Watch6 Classic and says there was no Classic with the Watch7.
Launch price (US)
From $3991Maker product pagesupport.apple.com/en-us/111848Read 10 October 20262Maker product pagesupport.apple.com/en-us/108056Read 10 October 20263Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 20264Press releaseapple.com/de/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 20266Maker product pageapple.com/watch/cellularRead 10 October 202614Spec databaseeverymac.com/systems/apple/apple-watch/specs/apple-watch-series-8-aluminum-gps-41mm.htmlRead 10 October 202615Spec databasegsmarena.com/apple_watch_series_8_aluminum-11864.phpRead 10 October 202616Press articlet3.com/news/apple-watch-series-8-and-ultra-battery-size-discoveredRead 10 October 2026
Launch price (EU)
From €4991Maker product pagesupport.apple.com/en-us/111848Read 10 October 20262Maker product pagesupport.apple.com/en-us/108056Read 10 October 20263Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 20264Press releaseapple.com/de/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 20266Maker product pageapple.com/watch/cellularRead 10 October 202614Spec databaseeverymac.com/systems/apple/apple-watch/specs/apple-watch-series-8-aluminum-gps-41mm.htmlRead 10 October 202615Spec databasegsmarena.com/apple_watch_series_8_aluminum-11864.phpRead 10 October 202616Press articlet3.com/news/apple-watch-series-8-and-ultra-battery-size-discoveredRead 10 October 2026
€41913Press articleglobal.techradar.com/de-de/health-fitness/smartwatches/samsung-galaxy-watch-6-und-6-classic-alles-was-wir-jetzt-wissen-nachdem-unpacked-vorbei-istRead 23 October 2026TechRadar Germany after Unpacked: Watch6 Classic 43 mm Bluetooth 419 euro, 47 mm 30 euro more (449). LTE 43 mm 469 euro and 47 mm 499 euro. German prices include VAT.14Press articlenotebookcheck.com/Samsung-Galaxy-Watch6-kombiniert-Blutdruckmessung-und-EKG-mit-20-groesserem-Display-und-Classic-Modell.735256.0.htmlRead 23 October 2026Notebookcheck Germany list prices at the launch: Watch6 Classic 43 mm Wi-Fi 419 euro, 47 mm Wi-Fi 449 euro, 43 mm LTE 469 euro, 47 mm LTE 499 euro. Agrees with TechRadar Germany.
Markets
US, DE, AU, CA, FR, IN, JP, AE, GB3Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 2026Customers in Australia, Canada, France, Germany, India, Japan, the UAE, the UK, the US and more than 40 other countries and regions could order. Only the named countries are stored.
US, DE1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Prices are published for the US. German prices are in the TechRadar Germany and Notebookcheck Germany sources.4Maker product pageweb.archive.org/web/20231010221324/https://www.samsung.com/de/watches/galaxy-watch/galaxy-watch6-classic-47mm-black-bluetooth-sm-r960nzkadbtRead 23 October 2026The German Samsung shop listed the Galaxy Watch6 Classic 47 mm Bluetooth in October 2023. It is archived.17Retailer pageabt.com/Samsung-Galaxy-Watch6-Classic-Bluetooth-Smartwatch-47mm-in-Black-SMR960NZKAXAA/p/193592.htmlRead 23 October 2026Abt lists the model for the US market.
Colours
Midnight, Starlight, Silver, (PRODUCT)RED, Graphite (PVD), Gold (PVD)1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Finishes list: aluminum Midnight, Starlight, Silver, (PRODUCT)RED. Stainless steel Graphite (PVD), Silver, Gold (PVD). Apple Watch Hermes finishes are a separate collaboration line and are not stored.3Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 2026
Black, Silver1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Galaxy Watch6 Classic comes in Black and Silver.3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Page: 47 mm and 43 mm each in Black and Silver.
Segment
OS updates promised
Not available
Not available
Security updates until
Not available
Not available
Case
7 of 8 differ
Case size
43, 47mm1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Samsung sizes: Small 43 mm and Large 47 mm.4Maker product pageweb.archive.org/web/20231010221324/https://www.samsung.com/de/watches/galaxy-watch/galaxy-watch6-classic-47mm-black-bluetooth-sm-r960nzkadbtRead 23 October 2026Same table: Größe 47 mm and 43 mm.
Case shape
Round1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Maker text: the signature circle frame.8Spec databasegsmarena.com/samsung_galaxy_watch6_classic-12438.phpRead 23 October 2026Body: 46.5 x 46.5 x 10.9 mm with a stainless steel frame. Samsung calls it the circle frame.
Case material
Stainless steel3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Same table: Stainless Steel.12Measurementnotebookcheck.net/Samsung-Galaxy-Watch6-Classic-43-mm-LTE-smartwatch-in-review-The-return-of-a-classic.763364.0.htmlRead 23 October 2026Case and features: stainless steel casing with a glossy and brushed finish.
Case material (as published)
Stainless Steel3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Samsung US page, It's time to find your Watch: Material Stainless Steel.4Maker product pageweb.archive.org/web/20231010221324/https://www.samsung.com/de/watches/galaxy-watch/galaxy-watch6-classic-47mm-black-bluetooth-sm-r960nzkadbtRead 23 October 2026Samsung Germany page, comparison table: Material Edelstahl (stainless steel).
Back
Ceramic and sapphire crystal1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Maker feature line: Ceramic and sapphire crystal back. Apple Watch Hermes models have a ceramic back with a Hermes logo.
Not available
Case dimensions
Height41Width35Thickness10.7mm(1.6 × 1.4 × 0.4 in)1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Maker lists 41 mm as height 41, width 35, depth 10.7 and 45 mm as height 45, width 38, depth 10.7. Orientation kept as published. The page does not say whether the heart sensor bulge is included.
Height42.5Width42.5Thickness10.9mm(1.7 × 1.7 × 0.4 in)1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Product Specifications: 47 mm 46.5 x 46.5 x 10.9 mm and 43 mm 42.5 x 42.5 x 10.9 mm. Footnote 28: dimensions measured without health sensors. The square-looking size is a round case, so height and width are the diameter.
Weight (case only)
52g(1.8 oz)1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Product Specifications: 47 mm 59.0 g, 43 mm 52.0 g. Footnote 29: weight measured without band. Base is the 43 mm model.3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Same table: weight 59.0 g (47 mm) and 52.0 g (43 mm).4Maker product pageweb.archive.org/web/20231010221324/https://www.samsung.com/de/watches/galaxy-watch/galaxy-watch6-classic-47mm-black-bluetooth-sm-r960nzkadbtRead 23 October 2026Same table: Gewicht 59,0 g (47 mm) and 52,0 g (43 mm).9Reviewgsmarena.com/samsung_galaxy_watch6_classic-review-2601p2.phpRead 23 October 2026Design page: 59 grams, the heaviest Galaxy Watch ever, for the 47 mm model.
Weight with strap
Not available
Not available
Durability
2 of 8 differ
Water resistance
5ATM1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs: 5ATM + IP68 / MIL-STD-810H. Footnote 34 describes IP68 only. The ATM test is in the manual.2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Notices, printed page 135: 5ATM rating for water resistance.4Maker product pageweb.archive.org/web/20231010221324/https://www.samsung.com/de/watches/galaxy-watch/galaxy-watch6-classic-47mm-black-bluetooth-sm-r960nzkadbtRead 23 October 2026Same table: Haltbarkeit 5 ATM+IP68 / MIL-STD-810H.
Water resistance standard
ISO 22810:20102Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Notices, printed page 135: 5ATM rating tested 10 minutes in fresh water at 50 m under ISO 22810:2010. IPX8 tested 30 minutes at 1.5 m and IP6X dust under IEC 60529. Not for snorkelling, diving or water sports.15Retailer pagebestbuy.com/product/samsung-galaxy-watch6-classic-stainless-steel-smartwatch-47mm-bt-silver-2023/J3ZYG29HY3Read 23 October 2026Samsung's answer in the Q&A: 5ATM water resistance means submersion up to 50 meters per ISO standard 22810:2010. Not for scuba diving.
Dust and water rating
IP681Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs: 5ATM + IP68. Footnote 34: IP68 water resistant in up to 5 feet of water for up to 30 minutes.2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Notices: IPX8 and IP6X, which together are IP68.3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Same table: durability IP68.
Dive rating
Not available
Not available
Max dive depth
Not available
Not available
MIL-STD-810
Not available
Yes1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs durability: MIL-STD-810H. The maker states conformity, which is not a guarantee against all tests. No test list is published.4Maker product pageweb.archive.org/web/20231010221324/https://www.samsung.com/de/watches/galaxy-watch/galaxy-watch6-classic-47mm-black-bluetooth-sm-r960nzkadbtRead 23 October 2026Same table: MIL-STD-810H.
MIL-STD-810 tests
Not available
Not available
Operating temperature
Display
10 of 14 differ
Display type
Display type (as published)
Always-On Retina LTPO OLED display1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Verbatim: Always-On Retina LTPO OLED display.
Screen size
Not available
1.3in(3.3 cm)1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs: 47 mm 1.5-inch (37.3 mm) 480x480 and 43 mm 1.3-inch (33.3 mm) 432x432.3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Same table: screen size 37.3 mm for 47 mm and 33.3 mm for 43 mm.
Resolution
Pixel density
Not available
Display area
Not available
Touchscreen
Max refresh rate
Not available
Min refresh rate
Not available
Not available
Peak brightness
2,000nits1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Release text: a more vibrant, higher resolution display boasts a peak brightness of 2,000 nits (Galaxy Watch6 series). Window size and ambient conditions are not stated. Samsung's US Watch8 Classic comparison states up to 2000 nits in the Watch6 Classic column.5Maker product pagesamsung.com/us/watches/galaxy-watch8-classicRead 23 October 2026Same column: Display Brightness up to 2000 nits.
Minimum brightness
Not available
Not available
Always-on display
Display cover
Sapphire1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs: Sapphire Crystal.3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Same table: Display Sapphire Crystal.
Display cover (as published)
Platform
12 of 15 differ
Platform
OS at launch
Software
Not available
Latest OS
watchOS 269Maker product pageapple.com/os/watchosRead 10 October 2026The watchOS 27 compatible-device list starts at Series 9 and does not include Series 8. The latest OS for Series 8 is watchOS 26. Checked on the access date.14Spec databaseeverymac.com/systems/apple/apple-watch/specs/apple-watch-series-8-aluminum-gps-41mm.htmlRead 10 October 2026Maximum OS: watchOS 26.x. The Series 8 does not support watchOS 27 or later. watchOS 26 lacks the Wrist Flick gesture and Hypertension notifications on this model.
Works with
Phone requirement
Launch: iPhone 8 or later with iOS 16. Current watchOS 26 requires iPhone 11 or later with iOS 26.1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Maker compatibility line: iPhone 8 or later with iOS 16 or later. The current watchOS 26 requirement comes from the EveryMac source.14Spec databaseeverymac.com/systems/apple/apple-watch/specs/apple-watch-series-8-aluminum-gps-41mm.htmlRead 10 October 2026watchOS 9 requires iPhone 8 or later with iOS 16. watchOS 26 requires iPhone 11 or later with iOS 26.
Launch: Android 10 or higher with more than 1.5 GB of memory, and a phone with Google Mobile Services. Samsung Health app 6.22 or later for the launch health features.1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs compatibility: Android 10 or higher with more than 1.5GB of memory, and footnote 35: a smartphone that supports Google Mobile Services. Footnote 1: the launch health features need Samsung Health 6.22 or later.
App store
Yes1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Release: new apps from Google Calendar and Gmail, exclusive to Wear OS, plus WhatsApp, Peloton and MyFitnessPal.2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Play Store section: install and manage apps from the Play Store.
Voice assistants
Not available
Chipset
Process
Not available
CPU cores
CPU configuration
AApple Watch Series 8
Not availableBSamsung Galaxy Watch6 Classic
| Count | Core | Max clock (GHz) |
|---|---|---|
| 2 | Cortex-A55 | 1.4 |
Max CPU clock
Not available
1.4GHz
GPU
Not available
Low-power coprocessor
Not available
Not available
Memory
2 of 2 differ
RAM
Storage
32GB1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Maker: Capacity 32GB. Not RAM.
16GB1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs: 2GB memory + 16GB storage.15Retailer pagebestbuy.com/product/samsung-galaxy-watch6-classic-stainless-steel-smartwatch-47mm-bt-silver-2023/J3ZYG29HY3Read 23 October 2026Specifications: built-in storage 16 gigabytes.
Health sensors
4 of 8 differ
Heart rate sensor
Third-generation optical heart sensor1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026
ECG capability
Yes1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Release: existing electrocardiogram monitoring. The ECG app is not for users with known arrhythmias other than AFib or users under 22 (footnote 9).2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Samsung Health Monitor: measure ECG in an ambient temperature between 12 and 40 C.
Blood oxygen sensing
Skin temperature sensing
Blood pressure feature
Calibrated with a cuff2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Samsung Health Monitor: blood pressure needs a cuff calibration and a new one every 28 days. ECG is in the same app.8Spec databasegsmarena.com/samsung_galaxy_watch6_classic-12438.phpRead 23 October 2026Body: blood pressure monitor. ECG certified.
Body composition sensor
Not available
Skin conductance (EDA)
Not available
Not available
Medical clearances
FDA-cleared AFib History (US)3Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 2026Maker states the AFib History feature is FDA-cleared. US jurisdiction. It is for people aged 22 or older diagnosed with AFib.
Not available
Motion and environment sensors
1 of 9 differ
Accelerometer
Accelerometer range
Not available
Gyroscope
Barometric altimeter
Compass
Yes1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs sensors: Geomagnetic Sensor and, for the Classic, a 3D Hall sensor. The manual has a Compass app.2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Compass app: use the watch as a compass, with calibration by waving the wrist.
Ambient light sensor
Depth gauge
Not available
Not available
Depth gauge range
Not available
Not available
Water temperature sensor
Not available
Not available
Health and fitness
2 of 5 differ
Health features
Irregular rhythm notifications, AFib history, ECG app, Blood oxygen app, Sleep tracking, Sleep stages, Cycle tracking, Temperature-based ovulation1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Maker lists the ECG app, the Blood Oxygen app and irregular rhythm notification (footnote 5, not for people previously diagnosed with AFib). Country, age and iPhone limits apply.3Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 2026Maker: temperature sensing with retrospective ovulation estimates and improved period predictions, Cycle Tracking, sleep stages in watchOS 9 (REM, Core, Deep from the accelerometer), and FDA-cleared AFib History. Sleep tracking is part of the same watchOS 9 sleep section.
Continuous heart rate, Heart rate alerts, Irregular rhythm notifications, ECG app, Blood oxygen app, Sleep tracking, Sleep stages, Sleep apnea notifications, Stress tracking, Readiness score, Cycle tracking, Temperature-based ovulation, Body composition1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Release: Irregular Heart Rhythm Notification checks for AFib in the background, Sleep Score and Sleep Coaching with sleep patterns, Body Composition and temperature-based cycle tracking. The ECG app and Irregular Heart Rhythm Notification are for adults 22 and older. Personalized Heart Rate Zone, Track Run and Custom Workout have no matching option and are not stored.2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Manual contents: heart rate with high and low heart rate settings, sleep with four stages (Awake, REM, Light, Deep), snore detection, skin temperature during sleep, stress, body composition, cycle tracking with skin temperature and blood oxygen.3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Page text: Advanced Sleep Coaching with snore detection and sleep stages, skin temperature readings measured while sleeping to track the monthly period, ovulation cycle and fertility windows, heart monitoring that scans for irregular rhythm, Body Composition. Samsung Health Monitor features need a Samsung Galaxy phone.5Maker product pagesamsung.com/us/watches/galaxy-watch8-classicRead 23 October 2026Same column, Health rows listed as available: Energy Score, Sleep Apnea, Bedtime Guidance, Personalized Heart Rate Zone, ECG, Irregular Heart Rhythm Notification, Body Composition, Cycle Tracking. Not available: High Stress Alert, Running Coach, Functional Threshold Power, AGEs Index, Vascular Load, Antioxidant Index. Energy Score is stored as readiness_score. Sleep apnea and Energy Score arrived with later software and need an eligible country and Samsung phone.
Fitness features
VO2 max, Running dynamics, Pool swim, Open water swim, Trackback3Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 2026Maker watchOS 9 section: running form metrics Stride Length, Ground Contact Time and Vertical Oscillation (running dynamics), Backtrack in the Compass app, and a Multisport workout for any sequence of swimming, biking or running. Heart Rate Zones, Custom Workouts, Pacer, Race Route, Segments and Splits have no matching option and are not stored. Swim use is also supported by the 50 m water-resistance statement on the tech specs page.13Maker spec sheet (PDF)apple.com/healthcare/docs/site/Using_Apple_Watch_to_Estimate_Cardio_Fitness_with_VO2_max.pdfRead 10 October 2026Apple white paper: with watchOS 7, Apple Watch Series 3 and later estimate VO2 max. Series 8 is a later model.
Automatic workout detection, Pool swim, Open water swim, Strength rep counting, Route navigation, Turn-by-turn navigation2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Training section: Swimming and Swimming (outdoor) workouts with pool length, repetitive exercises such as squats and weightlifting counted with beeps, automatic workout detection and heart rate zone guide. No interval workout screen is described.3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Page text: automatically tracks popular activities, like running and swimming, and lets you manually track over 90 additional exercises.12Measurementnotebookcheck.net/Samsung-Galaxy-Watch6-Classic-43-mm-LTE-smartwatch-in-review-The-return-of-a-classic.763364.0.htmlRead 23 October 2026GPS and navigation: training routes can be imported and exported in GPX format and the watch completes imported routes per sport (route_navigation). Navigation apps such as Google Maps from the Play Store show the route on a map and with directional arrows, also without the phone on the LTE unit (turn_by_turn_navigation). There is no return path navigation, so trackback is not stored.
Sport profiles
Not available
Not available
Dive modes
Not available
Not available
External sensors
Not available
Not available
Safety
1 of 6 differ
Fall detection
Yes1Maker product pagesupport.apple.com/en-us/111848Read 10 October 20263Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 2026Maker: Series 8 builds on best-in-class safety features like the ECG app and fall detection.
Yes1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Release: Fall Detection can gauge a fall, even while sleeping, and alerts an emergency contact.2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Sending an SOS when injured by a fall: the watch detects a hard fall and sends an SOS to emergency contacts.
Car crash detection
Yes1Maker product pagesupport.apple.com/en-us/111848Read 10 October 20263Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 2026Maker: new Crash Detection on Series 8 using a more powerful gyroscope and accelerometer. It dials emergency services after a 10-second countdown if the user is unresponsive.
Not available
Emergency SOS
Yes2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Sending an SOS: press-based SOS shares location with emergency contacts. The LTE model also places an emergency call.5Maker product pagesamsung.com/us/watches/galaxy-watch8-classicRead 23 October 2026Same column: Safety and Emergency SOS / Fall detection.
Emergency siren
Not available
Not available
Live location sharing
Not available
Not available
Dedicated LED flashlight
Not available
Not available
Positioning
1 of 3 differ
Positioning
L1 GPS, GLONASS, Galileo, QZSS, BeiDou1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Maker: L1 GPS, GLONASS, Galileo, QZSS and BeiDou.
GPS (L1), GLONASS, BeiDou, Galileo1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs connectivity: GPS/Glonass/Beidou/Galileo. The single L1 band is in the Samsung US Watch8 Classic comparison.8Spec databasegsmarena.com/samsung_galaxy_watch6_classic-12438.phpRead 23 October 2026Positioning: GPS, GLONASS, GALILEO, BDS.
Dual-band GNSS
Offline maps
Not available
Not available
Connectivity
2 of 15 differ
Bluetooth
Bluetooth version
Wi-Fi
Wi-Fi standard
Wi-Fi bands
Cellular
Network
4G bands
Not available
Not available
5G bands
Not available
Not available
NFC
Contactless payments
Payment services
Ultra-wideband
Not available
Satellite
Not available
Not available
ANT+
Not available
Not available
Audio
1 of 4 differ
Speaker
Calls on the watch
Music on the watch
Controls
4 of 5 differ
Buttons
Named operating buttons
Home button, Back button2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Buttons table names the Home button and the Back button.9Reviewgsmarena.com/samsung_galaxy_watch6_classic-review-2601p2.phpRead 23 October 2026Design page: the top red-accented button goes to the home screen and the bottom is the back button.
Crown
Rotating bezel
Not available
Physical2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Layout figure labels the Ring on the Classic. The Operating the screen section describes rotating the ring to scroll and to wake the screen on the Classic.3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Page text: rotating bezel that you can turn to easily access apps, stats and more.
Gestures
Not available
Not available
Battery and charging
8 of 13 differ
Battery capacity
282 to 308mAh1Maker product pagesupport.apple.com/en-us/111848Read 10 October 20262Maker product pagesupport.apple.com/en-us/108056Read 10 October 20263Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 20264Press releaseapple.com/de/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 20266Maker product pageapple.com/watch/cellularRead 10 October 202614Spec databaseeverymac.com/systems/apple/apple-watch/specs/apple-watch-series-8-aluminum-gps-41mm.htmlRead 10 October 202615Spec databasegsmarena.com/apple_watch_series_8_aluminum-11864.phpRead 10 October 202616Press articlet3.com/news/apple-watch-series-8-and-ultra-battery-size-discoveredRead 10 October 2026
300mAh1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs: 47 mm 425 mAh and 43 mm 300 mAh. Samsung does not say whether this is rated or typical.3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Same table: battery 425 mAh (47 mm) and 300 mAh (43 mm).
Claimed battery life
AApple Watch Series 8
| Mode | With solar | Hours (h) |
|---|---|---|
| Smartwatch | No | 18 |
| Low power | No | 36 |
Source1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Up to 18 hours: 90 time checks, 90 notifications, 45 minutes of app use and a 60-minute workout with music playback from the watch via Bluetooth. GPS models stay connected to iPhone by Bluetooth. Cellular models use 4 h of LTE and 14 h of Bluetooth. Tested by Apple in August 2022 on preproduction units with prerelease software. Not an always-on-display-only claim. No solar assistance.3Press releaseapple.com/newsroom/2022/09/apple-reveals-apple-watch-series-8-and-the-new-apple-watch-seRead 10 October 2026Maker: Low Power Mode can extend battery life up to 36 hours for Series 8 with iPhone present. It limits the Always-On display and other sensors.
BSamsung Galaxy Watch6 Classic
| Mode | With solar | Hours (h) |
|---|---|---|
| Smartwatch | No | 40 |
| Always-on | No | 30 |
Source1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs, Battery (typical): up to 40 hours with Always On Display off and up to 30 hours with it on. Footnote 30: actual battery life varies. Samsung states one figure for the series, not per size. Not a solar claim.3Maker product pageweb.archive.org/web/20231002021200/https://www.samsung.com/us/watches/galaxy-watch6-classicRead 23 October 2026Page text: go for up to 40 hours with a longer-lasting battery. A fast charge restores the battery to 45 percent in 30 minutes (partial charge, not stored).
Smartwatch mode (claimed)
18h
40h
AOD battery life (up to)
Not available
30h
GPS mode (claimed)
Not available
Not available
Solar charging
Not available
Not available
Charging method
Proprietary wireless charger1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Specs: WPC-based wireless charging. Footnote 31 names the Galaxy Watch Magnetic Fast Charging USB-C Cable (EP-OR900). Stored as proprietary wireless like the other Galaxy Watch files because Qi interoperability is not established by Samsung.2Owner's manualdownloadcenter.samsung.com/content/UM/202308/20230807135257904/SM-R93X_R94X_R95X_R96X_UM_Open_Android_Dut_Rev.1.0_230807.pdfRead 23 October 2026Charging the battery chapter: place the watch on the wireless charger connected to a USB power adapter. The cable end is a Samsung wireless charger.
Charging guidance
Not available
Wireless charging with the supplied charging pad. Samsung tested charge time with the Galaxy Watch Magnetic Fast Charging USB-C Cable (EP-OR900) and the 25W USB-C Power Adapter (EP-TA800), which is sold separately. The adapter rating does not establish the power the watch accepts.1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Footnote 31: Samsung tested charge time with the Galaxy Watch Magnetic Fast Charging USB-C Cable (EP-OR900) and the Samsung 25W USB-C Power Adapter (EP-TA800), sold separately. Charge time varies.11Reviewgsmarena.com/samsung_galaxy_watch6_classic-review-2601.phpRead 23 October 2026Review: a third-party Qi charger cannot charge the watch, which supports the proprietary wireless classification.
Max charging power (watch)
Not available
Not available
Fast charging
Quick charge claim
Not available
Charge 0 to 80% (claimed)
Not available
Full charge time (claimed)
Not available
Not available
Measured
4 of 4 differ
Peak brightness (measured)
Not available
Battery tests (measured)
AApple Watch Series 8
Not availableBSamsung Galaxy Watch6 Classic
| Test | Hours (h) |
|---|---|
| Mixed use, always-on display off | 48 |
Full charge time (measured)
Not available
Strap
4 of 6 differ
Lug width
Not available
20mm8Spec databasegsmarena.com/samsung_galaxy_watch6_classic-12438.phpRead 23 October 2026Body: compatible with standard 20mm straps.9Reviewgsmarena.com/samsung_galaxy_watch6_classic-review-2601p2.phpRead 23 October 2026Design page: the device uses 20mm standard straps like its recent predecessors. Tiny release buttons make swapping easy.12Measurementnotebookcheck.net/Samsung-Galaxy-Watch6-Classic-43-mm-LTE-smartwatch-in-review-The-return-of-a-classic.763364.0.htmlRead 23 October 2026Case and features: Samsung equips the watch with 20-millimeter-wide straps and a new quick-release fastener with a central button.
Quick-release strap
Yes1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Release: new one-click bands let users mix and match watch bands.9Reviewgsmarena.com/samsung_galaxy_watch6_classic-review-2601p2.phpRead 23 October 2026Design page: tiny release buttons for easier attaching and detaching.
Strap system
Not available
Standard 20 mm straps with Samsung's one-click quick-release connector.9Reviewgsmarena.com/samsung_galaxy_watch6_classic-review-2601p2.phpRead 23 October 2026Design page: standard 20mm straps with release buttons. The default strap is soft-touch silicone with an outer surface that imitates leather.
Strap material
Not available
Composite leather12Measurementnotebookcheck.net/Samsung-Galaxy-Watch6-Classic-43-mm-LTE-smartwatch-in-review-The-return-of-a-classic.763364.0.htmlRead 23 October 2026Case and features: the strap material is Hybrid Eco-Leather, split in two parts with a rubber underside and an artificial leather upper side.16Retailer pagecdw.com/product/samsung-galaxy-watch6-classic-47mm-black-case-m-l-black-band-bluetooth-wifi/7559486Read 23 October 2026CDW listing: hybrid eco-leather band.
Strap
Not available
Strap sizes
Not available
Not available
Regulatory
0 of 3 differ
FCC ID
Not available
A3LSMR950, A3LSMR96018Regulatory filingfccid.io/A3LSMR960Read 23 October 2026FCC ID A3LSMR960 is a Smart wearable by Samsung Electronics, granted 2023-06-05, with exhibits named Internal_Photo_SM-R960 and test reports for SM-R960. Its exhibits also include SM-R965U test setup photos and antenna reports. Only the SM-R960 row is set.19Regulatory filingfccid.io/A3LSMR950Read 23 October 2026FCC ID A3LSMR950 is a Smart wearable by Samsung Electronics with exhibits named Internal_Photo_SM-R950 and test setup photos for SM-R950. Its exhibits also include SM-R955U(F) test setup photos and antenna reports. Only the SM-R950 row is set.
SAR limb (US)
Not available
Not available
SAR limb (EU)
Not available
Not available
Other certifications
Not available
Not available
In the box
1 of 2 differ
In the box
Apple Watch Series 8, Band/Loop, Apple Watch Magnetic Fast Charger to USB-C Cable (1m)1Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Maker box: Apple Watch Series 8, Band/Loop, Apple Watch Magnetic Fast Charger to USB-C Cable (1m). Case material and band type depend on the selection.
Galaxy Watch6 Classic, Hybrid eco-leather band, Wireless charging pad with USB-C cable, User manuals11Reviewgsmarena.com/samsung_galaxy_watch6_classic-review-2601.phpRead 23 October 2026Box contents: just the user manuals and the charging pad with a cable attached. The cable is USB-C instead of USB-A. There is no dedicated charger in the box.16Retailer pagecdw.com/product/samsung-galaxy-watch6-classic-47mm-black-case-m-l-black-band-bluetooth-wifi/7559486Read 23 October 2026CDW lists the watch with its hybrid eco-leather band (M/L).
Power adapter in box
No1Press releasenews.samsung.com/us/samsung-galaxy-watch6-series-classic-inspiring-best-self-day-night-unpacked-2023Read 23 October 2026Footnote 31: the Samsung 25W USB-C Power Adapter (EP-TA800) is sold separately.11Reviewgsmarena.com/samsung_galaxy_watch6_classic-review-2601.phpRead 23 October 2026Review: no dedicated charger in the box, any USB-C wall charger works.
Links
Not compared
Product page
support.apple.com/en-us/1118481Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Exact Apple Watch Series 8 Tech Specs page, year introduced 2022. Data accurate as of product launch. No Series 9 or later value is copied.
Not available
Spec sheet
support.apple.com/en-us/1118481Maker product pagesupport.apple.com/en-us/111848Read 10 October 2026Same maker page. It is the complete Series 8 technical sheet.
Not available
Manual
Not available
Not available
EPREL registration number
Not available
Not available
Warranty
1 of 1 differ
Manufacturer warranty (source market)
Not available
Both are also in the API. Back to all smartwatches.



















