Samsung Galaxy Watch 7 4G 40mm Green Rubber Armband
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 40.4 x 9.7 mm (1.59 x 1.59 x 0.38 in) |
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Weight | 28.8 g (1.02 oz) |
Build | Glass front (Sapphire crystal), aluminum frame |
SIM | eSIM MIL-STD-810H compliant* 50m/5ATM water resistant (IP68) Compatible with standard 20mm straps ECG certified Blood pressure monitor Armor aluminum 2 frame with tougher drop and scratch resistance (advertised) *does not guarantee ruggedness or use in extreme conditions |
Type | Super AMOLED |
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Size | 1.3 inches |
Resolution | 432 x 432 pixels (~327 ppi density) |
Protection | Sapphire crystal Always-on display |
OS | Android Wear OS 5, One UI Watch 6 |
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Chipset | Exynos W1000 (3 nm) |
CPU | Penta-core |
GPU | Mali-G68 |
Card Slot | No |
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Internal | 32GB 2GB 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 (L1+L5), GLONASS, GALILEO, BDS |
NFC | Yes |
Radio | No |
USB | No |
Sensors | Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin), BioActive |
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Type | Li-Ion 300 mAh, non-removable |
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Charging | 10W wireless (Qi) |