Display
Size:
1.4 inches
1.5 inches
Resolution:
450 x 450 pixels, 455 PPI
480 x 480 pixels, 453 PPI
Technology:
Super AMOLED
Super AMOLED
Screen-to-body:
30.59 %
Features:
Scratch-resistant glass (Sapphire), Ambient light sensor
Scratch-resistant glass (Sapphire), Ambient light sensor
Hardware
System chip:
Exynos W920 (5 nm)
Exynos W1000 (3 nm)
Processor:
Dual-core, 2x 1.18GHz
RAM:
1.5GB
2GB
Internal storage:
16GB
32GB
OS:
Wear OS
Wear OS
Device type:
Smartwatch
Battery
Capacity:
590 mAh
425 mAh
Type:
Not user replaceable
Not user replaceable
Design
Dimensions:
1.79 x 1.79 x 0.41 inches (45.4x 45.4 x 10.5 mm)
1.75 x 1.75 x 0.38 inches (44.4 x 44.4 x 9.7mm)
Weight:
1.64 oz (46.5 g)
1.19 oz (33.8 g)
Materials:
Back: Titanium
Back: Aluminum
Resistance:
Water, Dust; IP68; MIL-STD-810 certified
Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified
Colors:
Black Titanium, Gray Titanium
Cellular
Data Speed:
LTE
LTE
SIM type:
eSIM
eSIM
Connectivity & Features
Bluetooth:
5.2
5.3
Wi-Fi:
802.11 a, b, g, n, ac
802.11 a, b, g, n, ac
Location:
Glonass, Galileo, BeiDou
Glonass, Galileo, BeiDou
Sensors:
Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, 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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