Why is Watch better than Watch JOY?
Watch has no measurable advantages in this pair.
Why is Watch JOY better than Watch?
- Battery life (smartwatch mode)8 days vs 10 days+25%
- AMOLED / OLED displayNo · Watch: Yes
- Resolution (width)240 px vs 466 px+94%
- Screen size1.28″ vs 1.43″+12%
- Battery capacity300 mAh vs 380 mAh+27%
Specifications
Side by side
| Design & durability | ||
| Case size | 44 mm | — |
| Thickness | 13 mm | — |
| Case material | Plastic / polymer | Plastic / polymer |
| Strap material | Silikon | — |
| Display | ||
| Screen size | 1.28″ | 1.43″ |
| Display technology | LCD | AMOLED |
| Panel | TFT | AMOLED |
| AMOLED / OLED display | No | Yes |
| Resolution (width) | 240 px | 466 px |
| Resolution (height) | 240 px | 466 px |
| Battery | ||
| Battery life (smartwatch mode) | 8 days | 10 days |
| Battery capacity | 300 mAh | 380 mAh |
| Battery type | Li-Po | — |
| Health sensors | ||
| Blood oxygen (SpO2) | Yes | — |
| Sleep tracking | Yes | Yes |
| Sensors | SpO2, accelerometer | — |
| Connectivity | ||
| LTE (cellular) | — | No |
| Bluetooth | 5 | 5 |
| Platform | ||
| Works with | iOS, Android | iOS, Android |









