Key Features:
Colour:
- 40mm: Black, Pink Gold, Silver
Dimensions & Weight:
- Aluminum case
- 40mm: 40.4 x 39.3 x 9.8mm, 25.9g
Display:
- 40mm: 1.2″ (30.4mm) 396×396 Super AMOLED, Full Color Always On Display, Corning® Gorilla® Glass with DX+
Processor:
- Exynos W920 Dual Core 1.18GHz (5nm Processor)
Memory:
- 1.5GB RAM + 16GB internal storage
Battery:
- 44mm/46mm: 361mAh, 40mm/42mm: 247mAh (typical)
- WPCbased wireless charging
OS:
- Wear OS Powered by Samsung20
UI:
- One UI Watch 3
Sensors:
- Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor
Connectivity:
- Bluetooth 5.0, WiFi 802.11 a/b/g/n 2.4+5GHz, NFC, GPS/Glonass/Beidou/Galileo
Durability:
- 5ATM + IP68 / MILSTD810G
Compatibility:
- Android 6.0 or higher and with more than 1.5GB of RAM22
Warranty:
- 12 Months