Display, inch 1.3" (3.30 cm)

Resolution 432x432

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 1.4 GHz Cortex-A55

Graphics Processing Unit Mali-G68

Bluetooth Bluetooth v5.3

Wireless network 802.11 a/b/g/n 2.4+5GHz; Embedded-SIM, 4G LTE

GPS GPS,Glonass,Beidou,Galileo

Near-field communication NFC

Sensors Accelerometer,Barometer,Bioelectrical Impedance Analysis Sensor,Electrical Heart Sensor,Gyro Sensor,Geomagnetic Sensor,Hall 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 300 mAh, non-removable

Dimensions (W, D, H), mm 42.5 x 42.5 x 10.9 mm

Weight, g 52 g

Body color Silver

Strap color Silver