Samsung Galaxy Watch8

Launched Jul 2025 · Smartwatch

76
GoodGifng score
Good for androidGood for healthGood for runningGood for all-rounder

Usual price₹23,499

Where to buy

Usual price ₹23,499 · launch price ₹32,999

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Score breakdown

Health tracking
82

Rest HR matches strap, workouts ~5% off; ECG, BP, sleep apnea

Smart features
88

Full Wear OS, Gemini, payments, LTE option; best with Galaxy phones

Battery
40

About 1.25-1.5 days; under a day with GPS

Display
92

Measured 3,000-nit AMOLED, sharp; 60 Hz flicker

Fitness & GPS
76

Dual-band GPS near Garmin; gym HR weak, coach unfinished

Build & comfort
84

Slim 8.6 mm, sapphire, IP68 + MIL-STD, very comfortable

Each part is rated on one scale for every smartwatch and band, from reviewers' accuracy tests and measured battery life where they exist, what reviewers found, specs and owner reports. It rates the product itself, not how good it is for the price.

Pros

  • Measured over 3,000 nits, easy to read in sun
  • SpO2 and blood pressure close to medical devices
  • Smooth, with a big app choice
  • Well made and good-looking
  • Thin, light and nice to look at
  • Responsive with refined vibration
  • GPS distance close to a Garmin Forerunner 970

Cons

  • Daily charging; under a day with GPS workouts
  • Workout heart rate off a chest strap by about 5%
  • ECG and blood pressure only with Samsung phones
  • Screen flickers at 60 Hz
  • Heart rate weak in the gym and needs a tight fit on runs
  • Running coach half-baked
  • About 1.5 days with always-on; needs lots of charging
  • Brilliant 3,000-nit screen and slim build; against a Polar H10 heart rate matched at rest but strayed about 5% on average in workouts (up to 9 bpm), routes were fairly accurate except in bends, and it needs charging daily.

  • Slim and slick, and on a long run its dual-band GPS was within about 1.7% of a Garmin Forerunner 970, but heart rate needed a very tight strap and gym readings were poor; the new running coach feels unfinished.

  • The best standard Wear OS watch so far: thin, light and full of Gemini and Samsung Health features; heart rate and dual-band GPS were 'close enough' to a Garmin in casual comparison, but battery needs near-daily top-ups.

  • Indian review: very comfortable and bright enough for the Indian sun, a great first fitness smartwatch at Rs 32,999; heart rate and GPS felt better than older Galaxy watches but nothing was compared side by side.

Reported by many owners

Common complaints

  • Several waves of sudden battery drain in 2026 (April, June, July) hit Galaxy Watch6, 7 and 8 owners after software and Google Play Services updates; reported in tech news, no confirmed Samsung fix at the time

From: Android Authority

Full specs

Basics
SoftwareWear OS
Works withAndroid
Display
Screen1.47" · AMOLED · 480x480
Peak brightness3000 nits (maker's figure)
Always-on displayYes
Battery
Maker's figure1.7 days, 1.25 days with always-on
Measured in a test1.5 days (44mm LTE: about 24 h with always-on, about 1.5 days without, under a day with GPS training away from the phone; Expert Reviews got about 1.5 days with always-on; Outlook Business 32-33 h with always-on off)
Chargingmagnetic wireless puck, full in 73-80 min
Health & fitness
Heart rateYes
Blood oxygen (SpO2)Yes
ECGYes
Skin temperatureYes
Blood pressureYes
GPSBuilt-in, dual-band
Barometer / compassbarometer, compass
Sport modes100
Health featuresECG (Samsung phones), blood pressure (Samsung phones, calibration), antioxidant index, bedtime guidance, vascular load, Energy Score, running coach, sleep apnea detection (where approved), body composition (BIA)
Smart features
CallingYes, through your phone (Bluetooth)
LTE versionAvailable
AppsFull app store
PaymentsSamsung Wallet
MapsYes
Voice assistantGemini
Reply to messagesYes
Music on the watchYes
Build
Casealuminium, Sapphire glass
Sizes40 mm, 44 mm
Weight30 g
Thickness8.6 mm
Water resistanceIP68, 5 ATM
Other
Warranty1 year
ColoursGraphite / Dark Gray, Silver / White
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