Dimensions
Size comparison
SenseMi Watch
| Sense | Mi Watch | Difference | |
|---|---|---|---|
| Case size | 40.5 mm | 45.9 mm | −5.4 mm |
| Thickness | 12.4 mm | 11.8 mm | +0.5 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Sense better than Mi Watch?
Sense has no measurable advantages in this pair.
Why is Mi Watch better than Sense?
- Thickness12.4 mm vs 11.8 mm+5%
Specifications
Side by side
| Design & durability | ||
| Case size | 40 mm | 53 mm |
| Weight | — | 32 g |
| Thickness | 12.4 mm | 11.8 mm |
| Height | — | 53.3 mm |
| Width | — | 45.9 mm |
| Case material | Aluminium | — |
| Strap material | Silikon | — |
| Water resistance | — | 5 ATM |
| Colours | — | Elegant Black, Fashion Silver, Navy Blue, Beige |
| Display | ||
| Screen size | — | 1.39″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | Yes | — |
| Resolution (width) | — | 454 px |
| Resolution (height) | — | 454 px |
| Pixel density | — | 326 ppi |
| Peak brightness | — | 450 nits |
| Refresh rate | — | 60 Hz |
| Battery | ||
| Battery capacity | — | 420 mAh |
| Battery type | — | Li-Ion |
| Wireless charging | — | Yes |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Skin temperature | Yes | — |
| Sensors | accelerometer, ambient light | Accelerometer, gyro, heart rate, barometer, compass, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GPS | GLONASS |
| Barometric altimeter | — | Yes |
| Compass | — | Yes |
| Connectivity | ||
| NFC payments | — | Yes |
| LTE (cellular) | — | No |
| eSIM | — | No |
| Wi-Fi | Wi-Fi 4 | — |
| Bluetooth | 5 | 5 |
| Smart features | ||
| Speaker | Yes | Yes |
| Microphone | Yes | — |
| Platform | ||
| Operating system | — | Proprietary OS |
| Platform | — | Proprietary |
| Works with | iOS, Android | — |
