Released 2024, June 1326.6 g (0.95 oz), 9.8 mmAndroid Wear OS 4, upgradable to 6.0, One UI Watch 816GB storage, no card slot
1.2"
396 x 396 pixels
—MP
—
5GB RAM
Exynos W920 (5 nm)
247mAh
Launch
Announced2024, June 13
Body
dimensions40.4 x 39.3 x 9.8 mm (1.59 x 1.55 x 0.39 in)
weight26.6 g (0.95 oz)
buildGlass front (sapphire crystal), aluminum frame
simeSIM
protection Rating50m/5ATM water resistant (up to 10 min) IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) MIL-STD-810H compliant* ECG certified Compatible with standard 20mm straps * does not guarantee ruggedness or use in extreme conditions
Features
sensorsAccelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin)
Display
typeSuper AMOLED
size1.2 inches
resolution396 x 396 pixels (~330 ppi density)
protectionSapphire crystal glass
Performance & OS
osAndroid Wear OS 4, upgradable to 6.0, One UI Watch 8
chipsetExynos W920 (5 nm)
cpuDual-core 1.18 GHz Cortex-A55
gpuMali-G68
Memory
card SlotNo
internal16GB 1.5GB RAM
Main Camera
Standard
1
Selfie Camera
Battery
typeLi-Ion 247 mAh battery
chargingWireless
Sound
loudspeakerYes
jack35mmNo
Connectivity
wlanWi-Fi 802.11 a/b/g/n, dual-band
bluetooth5.0, A2DP, LE
positioningGPS, GALILEO, GLONASS, BDS
nfcYes
radioNo
usbNo
Network
2GGSM 850 / 900 / 1800 / 1900
3GHSDPA 850 / 900 / 2100
4GLTE
Additional Features
Colors
modelsSM-R861, SM-R866
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