42.8 x 44.4 x 9 mm (1.69 x 1.75 x 0.35 in)

33.3 g (44mm), 28.7 g (40mm) (1.02 oz)

1.5 inches Super AMOLED

480 x 480 pixels (~321 ppi density)

Sapphire crystal protection, Always-on display

Android Wear OS 4, One UI Watch 5

Accelerometer, gyro, heart rate, barometer, thermometer (skin temperature)                                                                        

Li-Ion 425 mAh, non-removable

10W wireless (Qi) charging

IP68 50m water resistant

Glass front (Sapphire crystal), aluminum frame

WLAN

Wi-Fi 802.11 a/b/g/n, dual-band

Bluetooth

5.3, A2DP, LE

Positioning

GPS, GLONASS, GALILEO, BDS

NFC

Yes

Radio

No

USB

No

GSM/ HSPA/ LTE

eSIM

Chipset

Exynos W930 (5 nm)

CPU

Dual-core 1.4 GHz Cortex-A55

GPU

Mali-G68

16GB, 2GB RAM

No card slot

Natural language commands and dictation

Samsung Pay

Blood pressure monitor

Graphite, Silver, Gold