Why is 501 better than V75?
- AMOLED / OLED displayYes · V75: No
Why is V75 better than 501?
- Battery capacity340 mAh vs 650 mAh+91%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | — |
| Case material | — | Plastic / polymer |
| Strap material | Gummi | — |
| Colours | Black | — |
| Display | ||
| Screen size | 1.43″ | — |
| Display technology | AMOLED | LCD |
| Panel | AMOLED | LCD |
| AMOLED / OLED display | Yes | No |
| Battery | ||
| Battery life (smartwatch mode) | — | 10 days |
| Battery capacity | 340 mAh | 650 mAh |
| Health sensors | ||
| Optical heart rate | — | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Sleep tracking | — | Yes |
| Sensors | — | barometer |
| Sports & navigation | ||
| Built-in GPS | Yes | — |
| Satellite systems | GPS | — |
| Barometric altimeter | — | Yes |
| Compass | — | Yes |
| Connectivity | ||
| Bluetooth | 5.2 | — |
| Platform | ||
| Works with | Android | iOS, Android |
| Chipset | — | Realtek 8763EWE |
