Watch Samsung Galaxy Watch FE 4 R861 40mm BT Silver
Technology | GSM / HSPA / LTE |
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2G Bands | GSM 850 / 900 / 1800 / 1900 |
3G Bands | HSDPA 850 / 900 / 2100 |
4G Bands | LTE |
Speed | HSPA, LTE |
Dimensions | 40.4 x 39.3 x 9.8 mm (1.59 x 1.55 x 0.39 in) |
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Weight | 26.6 g (0.95 oz) |
Build | Glass front (sapphire crystal), aluminum frame |
SIM | eSIM 50m/5ATM water resistant (up to 10 min) IP68 dust/water resistant (up to 1.5m for 30 min) MIL-STD-810H compliant* ECG certified Compatible with standard 20mm straps * does not guarantee ruggedness or use in extreme conditions |
Type | Super AMOLED |
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Size | 1.2 inches |
Resolution | 396 x 396 pixels (~330 ppi density) |
Protection | Sapphire crystal glass Always-on display |
OS | Android Wear OS 4, One UI Watch 5 |
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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 | 5.3, A2DP, LE |
Positioning | GPS, GALILEO, GLONASS, BDS |
NFC | Yes |
Radio | No |
USB | No |
Sensors | Accelerometer, gyro, compass, barometer, heart rate, SpO2 |
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Type | Li-Ion 247 mAh battery, non-removable |
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Charging | Wireless (Qi) |