Display, inch 1.5" (3.81 cm)

Resolution 480x480

Touchscreen Super AMOLED, Sapphire crystal, Always-on display

Memory, MB 2048MB

Disk space, GB 16GB

Operating system Android Wear OS 4, One UI Watch 5

Chipset Exynos W930 (5 nm)

Processor Dual-core 1.4GHz Cortex-A55

Graphics Processing Unit Mali-G68

Bluetooth Bluetooth v5.3

Wireless network 802.11 a/b/g/n 2.4+5GHz

GPS GPS,Glonass,Beidou,Galileo

Near-field communication NFC

Sensors Accelerometer,Barometer,Bioelectrical Impedance Analysis Sensor,Electrical Heart Sensor,Gyro Sensor,Geomagnetic Sensor,Infrared Temperature Sensor,Light Sensor,Optical Heart Rate Sensor

Alert types MP3,M4A,3GA,AAC,OGG,OGA,WAV,AMR,AWB

Water resistant 50m water resistant (IP68)

Battery, mAh Li-Ion 425 mAh, non-removable

Dimensions (W, D, H), mm 42.8 x 44.4 x 9.0 mm

Weight, g 33.3 g

Body color Graphite

Strap color Black