English 
Suomi 
Xiaomi Watch S4 41mm White Leather Strap
Network
| Technology | No cellular connectivity |
|---|---|
| 2G Bands | N/A |
| 3G Bands | N/A |
| 4G Bands | N/A |
| GPRS | No |
| EDGE | No |
Body
| Dimensions | 41.2 x 41.2 x 9.5 mm (1.62 x 1.62 x 0.37 in) |
|---|---|
| Weight | 32 g (1.13 oz) |
| Build | Stainless steel bezel and frame |
| SIM | No Waterproof (5ATM) |
Display
| Type | AMOLED, 1500 nits (HBM), 2200 nits (peak) |
|---|---|
| Size | 1.32 inches |
| Resolution | 466 x 466 pixels (~320 ppi density) |
| Protection | Scratch/drop-proof glass |
Platform
| OS | HyperOS 2 |
|---|
Memory
| Card Slot | No |
|---|---|
| Internal | Unspecified |
Sound
| Loudspeaker | Yes |
|---|---|
| 3.5mm Jack | No |
Comms
| WLAN | No |
|---|---|
| Bluetooth | 5.4, A2DP, LE |
| Positioning | GPS, GLONASS, GALILEO, BDS, QZSS |
| NFC | Yes (market/region dependent) |
| Radio | No |
| USB | No |
Features
| Sensors | Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (skin temperature) |
|---|
Battery
| Type | Li-Po 320 mAh |
|---|
Identifiers
| MPN | BHR07VUGL |
|---|---|
| GTIN / EAN / UPC | 6932554430610, 6932554430634, 6932554436803 |
