Why is Watch 102 better than ONAIR?
- AMOLED / OLED displayYes · ONAIR: No
- Battery capacity250 mAh vs 180 mAh+39%
Why is ONAIR better than Watch 102?
- Battery life (smartwatch mode)4 days vs 25 days6.2×
Specifications
Side by side
| Design & durability | ||
| Weight | — | 15 g |
| Thickness | — | 11 mm |
| Height | — | 46 mm |
| Width | — | 23 mm |
| Case material | — | Plastic / polymer |
| Strap material | Silikon | — |
| Colours | Black | — |
| Display | ||
| Screen size | 1.83″ | — |
| Display technology | AMOLED | — |
| Panel | AMOLED | — |
| AMOLED / OLED display | Yes | No |
| Battery | ||
| Battery life (smartwatch mode) | 4 days | 25 days |
| Battery capacity | 250 mAh | 180 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Skin temperature | — | Yes |
| HRV tracking | — | Yes |
| Sleep tracking | — | Yes |
| Sensors | heart rate, SpO2, accelerometer | heart rate, SpO2, temperature |
| Sports & navigation | ||
| Built-in GPS | Yes | — |
| Satellite systems | GPS | — |
| Connectivity | ||
| Bluetooth | 5.3 | — |
