Samsung Galaxy Watch 4 Classic (42mm)
Samsung
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| LAUNCH | Announced | 2021, August 11 |
|---|---|---|
| Status | Available. Released 2021, August 27 |
| BODY | Dimensions | 45.5 x 45.5 x 11 mm (1.79 x 1.79 x 0.43 in) |
|---|---|---|
| Weight | 52 g (46mm), 46.5 g (42mm) (1.66 oz) | |
| Build | Glass front (Gorilla Glass DX), stainless steel frame 316L or titanium frame | |
| SIM | eSIM | |
| MIL-STD-810G compliant* 50m water resistant (IP68) Compatible with standard 20mm straps ECG certified Blood pressure monitor Rotating bezel *does not guarantee ruggedness or use in extreme conditions |
| DISPLAY | Type | Super AMOLED |
|---|---|---|
| Size | 1.4 inches | |
| Resolution | 450 x 450 pixels (~321 ppi density) | |
| Protection | Corning Gorilla Glass DX | |
| Always-on display |
| PLATFORM | OS | Android Wear OS, One UI Watch 3 |
|---|---|---|
| Chipset | Exynos W920 (5 nm) | |
| CPU | Dual-core 1.18 GHz Cortex-A55 | |
| GPU | Mali-G68 |
| MEMORY | Card slot | No |
|---|---|---|
| Internal | 16GB 1.5GB RAM |
| CAMERA | No |
|---|
| SOUND | Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | No |
| COMMS | WLAN | Wi-Fi 802.11 a/b/g/n, dual-band |
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes | |
| Radio | No | |
| USB | No |
| FEATURES | Sensors | Accelerometer, gyro, heart rate, barometer |
|---|---|---|
| Natural language commands and dictation Samsung Pay |
| BATTERY | Type | Li-Ion 361 mAh, non-removable |
|---|---|---|
| Charging | Qi wireless charging |
| MISC | Colors | Black, Silver, Thom Browne Edition, Bespoke Edition |
|---|---|---|
| Models | SM-R880, SM-R890 |
| Color | Black |
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