$249
| Network | |
|---|---|
| Technology | No cellular connectivity |
| 2G bands | N/A |
| 3G bands | N/A |
| 4G bands | N/A |
| GPRS | No |
| EDGE | No |
| Launch | |
|---|---|
| Announced | 2026, August 05 |
| Status | Available. Released 2026, August 05 |
| Body | |
|---|---|
| Dimensions | 46 x 46 x 11 mm (1.81 x 1.81 x 0.43 in) |
| Weight | 51.3 g or 36.5 g (1.34 oz) |
| Build | Glass front, stainless steel frame, fiber reinforced plastic back |
| SIM | No |
| IP69 dust tight and water resistant (high pressure water jets; immersible up to 50m/5ATM for 10 min) | |
| Display | |
|---|---|
| Type | AMOLED, 3000 nits (peak) |
| Size | 1.47 inches |
| Resolution | 466 x 466 pixels (~448 ppi density) |
| Platform | |
|---|---|
| OS | HarmonyOS 6.1 |
| Memory | |
|---|---|
| Card slot | No |
| Internal | Unspecified |
| Camera | |
|---|---|
| No | |
| Sound | |
|---|---|
| Loudspeaker | Yes |
| 3.5mm jack | No |
| Comms | |
|---|---|
| WLAN | No |
| Bluetooth | 6.0, A2DP, LE |
| Positioning | GPS (L1+L5), BDS (B1I+B1c+B1a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS, NavIC |
| NFC | Yes |
| Radio | No |
| USB | No |
| Features | |
|---|---|
| Sensors | Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature) |
| Battery | |
|---|---|
| Type | Li-Ion 867 mAh |
| Charging | 10W wireless |
| Misc | |
|---|---|
| Colors | Silver, Gold, Gray |
| Models | NSU-B39, TUM-B39 |
| Price | About 220 EUR |
