vs
7.4Display8.6
7.6Smart features5.8
8.4Build & durability8.6
Dimensions
Size comparison
Active 2Redmi Watch 6
| Active 2 | Redmi Watch 6 | Difference | |
|---|---|---|---|
| Height | 43.9 mm | 46.5 mm | −2.6 mm |
| Width | 43.9 mm | 40 mm | +3.9 mm |
| Thickness | 9.9 mm | 9.9 mm | = |
| Weight | 32 g | 31 g | +1 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Active 2 better than Redmi Watch 6?
- Pixel density353 ppi vs 324 ppi+9%
- Resolution (width)466 px vs 432 px+8%
Why is Redmi Watch 6 better than Active 2?
- Battery life (smartwatch mode)10 days vs 24 days2.4×
- Screen size1.32″ vs 2.1″+59%
- Battery capacity270 mAh vs 550 mAh2×
- Weight31.6 g vs 31 g+2%
Specifications
Side by side
| Design & durability | ||
| Case size | — | 46 mm |
| Weight | 31.6 g | 31 g |
| Thickness | 9.9 mm | 9.9 mm |
| Height | 43.9 mm | 46.5 mm |
| Width | 43.9 mm | 40 mm |
| Case material | Stainless steel | Aluminium |
| Sapphire crystal | Yes | — |
| Lens / cover glass | Premium version: Sapphire glass | — |
| Water resistance | 5 ATM | 5 ATM |
| Water rating (maker) | — | 50 m / 5 bar / 5 ATM |
| Colours | — | Black, Silver |
| Display | ||
| Screen size | 1.32″ | 2.1″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | Yes | Yes |
| Resolution (width) | 466 px | 432 px |
| Resolution (height) | 466 px | 514 px |
| Pixel density | 353 ppi | 324 ppi |
| Peak brightness | — | 2,000 nits |
| Refresh rate | — | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 10 days | 24 days |
| Battery saver mode | 19 days | — |
| GPS battery life | 21 h | — |
| Battery capacity | 270 mAh | 550 mAh |
| Charging | Magnetic charging base | — |
| Health sensors | ||
| Optical heart rate | — | Yes |
| Blood oxygen (SpO2) | — | Yes |
| ECG | — | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | — | Accelerometer, heart rate, compass, gyro, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | — | GLONASS, GALILEO, BDS, QZSS |
| Compass | — | Yes |
| Sport profiles | 160 | — |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | — | No |
| eSIM | — | Yes |
| Bluetooth | 5.2 | 5.4 |
| Smart features | ||
| Calls from the wrist | Yes | Yes |
| Speaker | Yes | Yes |
| Microphone | Yes | — |
| Voice assistant | Yes | — |
| Platform | ||
| Operating system | — | HyperOS 3 |
| Platform | Proprietary | Proprietary |
| Works with | iOS, Android | iOS, Android |
