vs
6.3Display6.7
4.9Health tracking4.9
Dimensions
Size comparison
GT20-4 Smartwatch 1,43 Zoll AMOLEDRedmi Watch 6 Active
| GT20-4 Smartwatch 1,43 Zoll AMOLED | Redmi Watch 6 Active | Difference | |
|---|---|---|---|
| Case size | 46 mm | 39.4 mm | +6.6 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is GT20-4 Smartwatch 1,43 Zoll AMOLED better than Redmi Watch 6 Active?
- Resolution (width)466 px vs 390 px+19%
Why is Redmi Watch 6 Active better than GT20-4 Smartwatch 1,43 Zoll AMOLED?
- Screen size1.43″ vs 1.85″+29%
- Battery capacity360 mAh vs 470 mAh+31%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | 44 mm |
| Weight | — | 26 g |
| Thickness | — | 10 mm |
| Height | — | 44.5 mm |
| Width | — | 39.4 mm |
| Case material | Plastic / polymer | Aluminium |
| Strap material | Silikon, Gummi | TPU |
| Water resistance | — | 5 ATM |
| Ingress protection | — | IP68 |
| Water resistance (IPx) | — | IPx8 |
| Water rating (maker) | — | 50 m / 5 bar / 5 ATM |
| Colours | Black, Orange | Black, Silver, Rose Gold |
| Display | ||
| Screen size | 1.43″ | 1.85″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | — | Yes |
| Touchscreen | Yes | Yes |
| Resolution (width) | 466 px | 390 px |
| Resolution (height) | 466 px | 450 px |
| Pixel density | — | 322 ppi |
| Peak brightness | — | 1,200 nits |
| Refresh rate | — | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | — | 12 days |
| Battery capacity | 360 mAh | 470 mAh |
| Battery type | Li-Ion | Li-Po |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | — | Yes |
| Sleep tracking | — | Yes |
| Sensors | heart rate, SpO2 | Accelerometer, heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | — | No |
| Satellite systems | — | GPS, GLONASS, BDS, QZSS |
| Connectivity | ||
| NFC payments | — | No |
| LTE (cellular) | — | No |
| eSIM | — | No |
| Bluetooth | 5 | 5.3 |
| Smart features | ||
| Calls from the wrist | — | Yes |
| Speaker | — | Yes |
| Platform | ||
| Operating system | — | HyperOS |
| Platform | — | Proprietary |
| Works with | iOS, Android | iOS, Android |
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