BrandSamsung
NameGalaxy Watch4
StatusAvailable. Released 2021, August 27
Release2021-08-01
Dimensions44.4 x 43.3 x 9.8 mm (1.75 x 1.70 x 0.39 in)
Weight30.3 g (44mm), 25.9 g (40mm) (1.06 oz)
BuildGlass front (Gorilla Glass DX+), aluminum frame
ColorsN/A
IP RatingN/A
SIMeSIM
DisplayN/A
TypeSuper AMOLED
Size1.4 inches
Resolution450 x 450 pixels (~321 ppi density)
RefreshN/A
ProtectionCorning Gorilla Glass DX+
FeaturesN/A
PlatformN/A
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
Memory16GB 1.5GB RAM
RAMN/A
CardNo
BatteryLi-Ion 361 mAh
Bat.TypeLi-Ion 361 mAh
ChargingWireless
WLANWi-Fi 802.11 a/b/g/n, dual-band
BT5.0, A2DP, LE
GPSN/A
NFCYes
RadioNo
USBNo
SpeakerYes
3.5mmNo
SensorsAccelerometer, gyro, compass, barometer, heart rate, SpO2
OthersN/A
Announced2021, August 11
StatusAvailable. Released 2021, August 27
PriceN/A
RatingN/A
