Display
Size:
1.4 inches
1.6 inches
Resolution:
450 x 450 pixels, 455 PPI
390 x 312 pixels, 303 PPI
Technology:
Super AMOLED
OLED
Screen-to-body:
32.94 %
55.61 %
Peak brightness:
450 cd/m2 (nit)
Features:
Scratch-resistant glass (Sapphire), Ambient light sensor
Pressure-sensitive, Ambient light sensor
Hardware
System chip:
Exynos W920 (5 nm)
Apple S1P (28 nm)
Processor:
Dual-core, 2x 1.18GHz
Dual-core, 520 MHz, Cortex-A7
GPU:
PowerVR G6200
RAM:
1.5GB
0.5GB
Internal storage:
16GB
8GB, not expandable
OS:
Wear OS
watchOS (6.x, 5.1, 5, 4.x, 3.x)
Device type:
Smartwatch
Battery
Capacity:
410 mAh
250 mAh
Type:
Not user replaceable
Not user replaceable
Charging:
Magnetic charging
Design
Dimensions:
1.70 x 1.75 x 0.39 inches (43.3 x 44.4 x 9.8 mm)
1.67 x 1.43 x 0.41 inches (42.5 x 36.4 x 10.5 mm)
Weight:
1.18 oz (33.5 g)
0.88 oz (25.0 g)
Materials:
Back: Aluminum
Back: Plastic; Frame: Aluminum
Resistance:
Water, Dust; IP68; MIL-STD-810 certified
Yes; IPX7
Colors:
Graphite, Pink Gold, Silver
Silver, Gold, Rose Gold, Gray
Cellular
Data Speed:
LTE
SIM type:
eSIM
Multimedia
Speakers:
Loudspeaker
Connectivity & Features
Bluetooth:
5.2
4.0
Wi-Fi:
802.11 a, b, g, n, ac
802.11 b, g, n
Location:
Glonass, Galileo, BeiDou
Sensors:
Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, Blood Oxygen
Accelerometer, Gyroscope, Heart rate
Other:
NFC
NFC
Availability
Officially announced:
Yes
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