Display
Size:
1.2 inches
1.2 inches
Resolution:
450 x 450 pixels, 530 PPI
384 pixels, 320 PPI
Technology:
Super AMOLED
AMOLED
Peak brightness:
1000 cd/m2 (nit)
Features:
Scratch-resistant glass (Corning Gorilla Glass DX+), Ambient light sensor
Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor
Hardware
System chip:
Exynos W920 (5 nm)
Exynos 9110 (10 nm)
Processor:
Dual-core, 1150 MHz
GPU:
Mali-T720
RAM:
1.5GB
2GB
Internal storage:
16GB
32GB (eMMC), not expandable
Device type:
Smartwatch
OS:
Wear OS
Wear OS
Battery
Capacity:
247 mAh
294 mAh
Type:
Li - Ion, Not user replaceable
Li - Ion, Not user replaceable
Charging:
Qi wireless charging
Magnetic charging
Design
Dimensions:
1.61 x 1.61 x 0.48 inches (41 x 41 x 12.3 mm)
Weight:
1.27 oz (36.0 g)
Materials:
Frame: Stainless steel
Materials & Colors:
Black, Silver, Green, Gold
Resistance:
Water (up to 50 meters), Dust; IP68; MIL-STD-810 certified
50m/5ATM water resistance; IP68
Keys:
Right: Other
Colors:
Matte Black ,Polished Silver, Champagne Gold
Cellular
Data Speed:
LTE, HSDPA+ (4G) 42.2 Mbit/s
SIM type:
eSIM
Multimedia
Speakers:
Loudspeaker
Loudspeaker
Additional microphone(s):
Yes
Connectivity & Features
Bluetooth:
5.0
5.0
Wi-Fi:
802.11 a, b, g, n, ac, dual-band
802.11 b, g, n
Location:
GPS, Glonass, Galileo, BeiDou
Glonass, Galileo, BeiDou
Sensors:
Accelerometer, Gyroscope, Compass, Heart rate, Barometer, ECG, Blood Oxygen
Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Blood Oxygen
Other:
NFC
NFC
Availability
Officially announced:
Aug 11, 2021
Oct 06, 2022
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