Samsung Galaxy Watch FE R861 40mm BT Silver (Blue Silicone Armband)
| Technology | Bluetooth | 
|---|
| Dimensions | 40.4 x 39.3 x 9.8 mm (1.59 x 1.55 x 0.39 in) | 
|---|---|
| Weight | 26.6 g (0.95 oz) | 
| Build | Glass front (sapphire crystal), aluminum frame | 
| SIM | No 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 | 
|---|---|
| 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 | 
|---|---|
| Chipset | Exynos W920 (5 nm) | 
| CPU | Dual-core 1.18 GHz Cortex-A55 | 
| GPU | Mali-G68 | 
| Card Slot | No | 
|---|---|
| Internal | 16GB 1.5GB RAM | 
| Loudspeaker | Yes | 
|---|---|
| 3.5mm Jack | No | 
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band | 
|---|---|
| Bluetooth | 5.0, A2DP, LE | 
| Positioning | GPS, GALILEO, GLONASS, BDS | 
| NFC | Yes | 
| Radio | No | 
| USB | No | 
| Sensors | Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin) | 
|---|
| Type | Li-Ion 247 mAh battery, non-removable | 
|---|---|
| Charging | Wireless (Qi) | 
| MPN | SM-R861NZSA | 
|---|---|
| GTIN / EAN / UPC | 8806095728476, 8806095724164 |