Samsung Galaxy Watch 4 R875 44mm LTE Green
Technology | GSM / HSPA / LTE |
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2G Bands | GSM 850 / 900 / 1800 / 1900 |
3G Bands | HSDPA 850 / 900 / 2100 |
4G Bands | 1, 3, 5, 7, 8, 20 |
Speed | HSPA, LTE |
Dimensions | 44.4 x 43.3 x 9.8 mm (1.75 x 1.70 x 0.39 in) |
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Weight | 30.3 g (44mm), 25.9 g (40mm) (1.06 oz) |
Build | Glass front (Gorilla Glass DX+), aluminum frame |
SIM | eSIM MIL-STD-810G compliant* 50m water resistant (IP68) Compatible with standard 20mm straps ECG certified Blood pressure monitor *does not guarantee ruggedness or use in extreme conditions |
Type | Super AMOLED |
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Size | 1.4 inches |
Resolution | 450 x 450 pixels (~321 ppi density) |
Protection | Corning Gorilla Glass DX+ Always-on display |
OS | Android Wear OS, One UI Watch 3 |
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Chipset | Exynos W920 (5 nm) |
CPU | Dual-core 1.18 GHz Cortex-A55 |
GPU | Mali-G68 |
Card Slot | No |
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Internal | 16GB 1.5GB RAM |
Loudspeaker | Yes |
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3.5mm Jack | No |
WLAN | Wi-Fi 802.11 a/b/g/n, dual-band |
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Bluetooth | 5.0, A2DP, LE |
Positioning | GPS, GLONASS, GALILEO, BDS |
NFC | Yes |
Radio | No |
USB | No |
Sensors | Accelerometer, gyro, heart rate, barometer Natural language commands and dictation Samsung Pay |
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Type | Li-Ion 361 mAh, non-removable |
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Charging | Wireless (Qi) |