SAMSUNG SMR880NZSAMEA GALAXY WATCH 4 CLASSIC 42 MM SILVER

GPS

41.5 x 41.5 x 11.2 mm (1.63 x 1.63 x 0.44 in)

Glass front (Gorilla Glass DX), stainless steel frame 316L or titanium frame

50m water resistant (IP68)

Yes

Yes

Super AMOLED

1.19″ Display

396 x 396 pixels (~330 ppi density)

Android Wear OS, One UI Watch 3

Exynos W920 (5 nm)

Dual-core 1.18 GHz Cortex-A55

Mali-G68

16GB 1.5GB RAM

Yes

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

5.0, A2DP, LE

Yes, with A-GPS, GLONASS, GALILEO, BDS

Accelerometer, gyro, heart rate, barometer

Non-removable Li-Ion 247 mAh battery

Qi wireless charging