Suomi 
English 
Samsung Galaxy Watch 7 BT 44mm Green Rubber Armband
Network
| 2G Bands | N/A |
|---|---|
| 3G Bands | N/A |
| 4G Bands | N/A |
Body
| Dimensions | 44.4 x 44.4 x 9.7 mm (1.75 x 1.75 x 0.38 in) |
|---|---|
| Weight | 33.8 g (1.16 oz) |
| Build | Glass front (Sapphire crystal), aluminum frame |
| SIM | No SIM 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 | 1.5 inches |
| Resolution | 480 x 480 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 425 mAh, non-removable |
|---|---|
| Charging | 10W wireless (Qi) |
Identifiers
| MPN | SM-L310NZGAEUB |
|---|---|
| GTIN / EAN / UPC | 8806095660400, 8806095660981, 8806095660912, 8806095654843, 8806095661667 |
