Display
Size:
1.4 inches
1.3 inches
Resolution:
450 x 450 pixels, 455 PPI
432 x 432 pixels, 470 PPI
Technology:
Super AMOLED
Super AMOLED
Features:
Scratch-resistant glass (Corning Gorilla Glass DX+), Ambient light sensor
Scratch-resistant glass (Sapphire), Ambient light sensor
Hardware
System chip:
Exynos W920 (5 nm)
Exynos W1000 (3 nm)
RAM:
1.5GB
2GB
Internal storage:
16GB
32GB
OS:
Wear OS
Wear OS
Device type:
Smartwatch
Battery
Capacity:
361 mAh
300 mAh
Type:
Li - Ion, Not user replaceable
Not user replaceable
Charging:
Qi wireless charging
Design
Dimensions:
1.59 x 1.59 x 0.38 inches (40.4 x 40.4 x 9.7mm)
Weight:
1.02 oz (28.8 g)
Materials:
Back: Aluminum
Materials & Colors:
Black, Silver, Green, Gold
Resistance:
Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified
Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified
Cellular
Data Speed:
LTE
SIM type:
eSIM
Multimedia
Speakers:
Loudspeaker
Connectivity & Features
Bluetooth:
Yes
5.3
Wi-Fi:
802.11 a, b, g, n, ac, dual-band
802.11 a, b, g, n, ac
Location:
GPS, Glonass, Galileo, BeiDou
Glonass, Galileo, BeiDou
Sensors:
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, ECG, Blood Oxygen
Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen
Other:
NFC
NFC
Availability
Officially announced:
Yes
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