vs
9.5Display5.0
9.0Smart features6.5
6.5Build & durability8.2
Dimensions
Size comparison
WatchRedmi Watch 4
| Watch | Redmi Watch 4 | Difference | |
|---|---|---|---|
| Height | 46 mm | 47.6 mm | −1.6 mm |
| Width | 39 mm | 41.1 mm | −2.1 mm |
| Thickness | 11.4 mm | 10.5 mm | +0.9 mm |
| Weight | 40 g | 32 g | +8 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch better than Redmi Watch 4?
- LTE (cellular)Yes · Redmi Watch 4: No
- eSIMYes · Redmi Watch 4: No
- Pixel density326 ppi vs 302 ppi+8%
- Resolution (width)402 px vs 390 px+3%
Why is Redmi Watch 4 better than Watch?
- Weight40 g vs 31.5 g+27%
- Storage8 GB vs 16 GB2×
- Screen size1.91″ vs 1.97″+3%
- Battery capacity430 mAh vs 470 mAh+9%
- Thickness11.4 mm vs 10.5 mm+9%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | 48 mm |
| Weight | 40 g | 31.5 g |
| Thickness | 11.4 mm | 10.5 mm |
| Height | 46 mm | 47.6 mm |
| Width | 39 mm | 41.1 mm |
| Case material | Stainless steel | Aluminium |
| Sapphire crystal | Yes | — |
| Lens / cover glass | Schott Xensation Up (46mm), Corning Gorilla Glass (41mm) | — |
| Strap material | — | TPU |
| Water resistance | 5 ATM | 5 ATM |
| Water rating (maker) | — | 50 m / 5 bar / 5 ATM |
| Colours | Black, Glossy Gold, Pink Gold, Silver Mist | Black, White |
| Display | ||
| Screen size | 1.91″ | 1.97″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | — | Yes |
| Resolution (width) | 402 px | 390 px |
| Resolution (height) | 476 px | 450 px |
| Pixel density | 326 ppi | 302 ppi |
| Peak brightness | — | 600 nits |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | — | 20 days |
| Battery capacity | 430 mAh | 470 mAh |
| Battery type | Li-Ion | Li-Po |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | Accelerometer, gyro, heart rate, compass, barometer | Accelerometer, heart rate, compass, gyro, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GLONASS, BDS | GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | Yes | — |
| Compass | Yes | Yes |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | Yes | No |
| eSIM | Yes | No |
| Wi-Fi | Wi-Fi 4 | — |
| Bluetooth | 4.2 | 5.3 |
| Smart features | ||
| Speaker | Yes | Yes |
| Storage | 8 GB | 16 GB |
| RAM | 1 GB | — |
| Platform | ||
| Operating system | Android Wear OS - International ColorOS Watch OS - China | HyperOS |
| Platform | Android | Proprietary |
| Works with | — | iOS, Android |
| Chipset | Qualcomm Snapdragon Wear 3100 - International | — |
