Xiaomi Redmi Watch 4 Specifications
| Feature | Details |
|---|---|
| SIM Support | No |
| Bluetooth Calling | Yes |
| Voice Assistant | Yes |
| Strap/Band | Silicon |
| Water Resistant | 5ATM |
| Modes | Multiple sports modes |
| Speaker | Yes |
| Compatibility | Android, iOS |
| Health Monitoring Features | |
| Heart Rate Monitor | Yes |
| Calories Burned | Yes |
| Sleep Quality Monitor | Yes |
| Step Tracker | Yes |
| Oxygen Level Monitoring | Yes |
| Connectivity | |
| Bluetooth Version | V5.3 |
| GPS | Yes |
| Display | |
| Screen Type | AMOLED display |
| Screen Size | 49mm |
| Resolution | N/A |
| Battery | |
| Capacity | 470mAh |
| Battery Life | Smart Battery Life |
