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Suomi 
Samsung Galaxy Watch 7 4G 40mm Green Rubber Armband
Network
| Technology | GSM / HSPA / LTE |
|---|---|
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 850 / 900 / 2100 |
| 4G Bands | LTE |
| Speed | HSPA, LTE |
Body
| Dimensions | 40.4 x 40.4 x 9.7 mm (1.59 x 1.59 x 0.38 in) |
|---|---|
| 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 |
Display
| Type | Super AMOLED |
|---|---|
| Size | 1.3 inches |
| Resolution | 432 x 432 pixels (~327 ppi density) |
| Protection | Sapphire crystal Always-on display |
Platform
| OS | Android Wear OS 5, One UI Watch 6 |
|---|---|
| Chipset | Exynos W1000 (3 nm) |
| CPU | Penta-core |
| GPU | Mali-G68 |
Memory
| Card Slot | No |
|---|---|
| Internal | 32GB 2GB RAM |
Sound
| Loudspeaker | Yes |
|---|---|
| 3.5mm Jack | No |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band |
|---|---|
| Bluetooth | 5.3, A2DP, LE |
| Positioning | GPS (L1+L5), GLONASS, GALILEO, BDS |
| NFC | Yes |
| Radio | No |
| USB | No |
Features
| Sensors | Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin), BioActive |
|---|
Battery
| Type | Li-Ion 300 mAh, non-removable |
|---|---|
| Charging | 10W wireless (Qi) |
