9.0Display3.1
Why is Watch JOY better than FW43 Cobalt 2?
- AMOLED / OLED displayYes · FW43 Cobalt 2: No
- Battery life (smartwatch mode)10 days vs 9 days+11%
- Resolution (width)466 px vs 240 px+94%
- Battery capacity380 mAh vs 210 mAh+81%
Why is FW43 Cobalt 2 better than Watch JOY?
FW43 Cobalt 2 has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case material | Plastic / polymer | — |
| Display | ||
| Screen size | 1.43″ | — |
| Display technology | AMOLED | LCD |
| Panel | AMOLED | TFT |
| AMOLED / OLED display | Yes | No |
| Touchscreen | — | Yes |
| Resolution (width) | 466 px | 240 px |
| Resolution (height) | 466 px | 240 px |
| Battery | ||
| Battery life (smartwatch mode) | 10 days | 9 days |
| Battery capacity | 380 mAh | 210 mAh |
| Health sensors | ||
| Optical heart rate | — | Yes |
| Sleep tracking | Yes | — |
| Sensors | — | heart rate |
| Sports & navigation | ||
| Built-in GPS | — | Yes |
| Satellite systems | — | GPS |
| Connectivity | ||
| LTE (cellular) | No | — |
| Bluetooth | 5 | 2 |
| Smart features | ||
| Music on the watch | — | Yes |
| Storage | — | 8 GB |
| Platform | ||
| Works with | iOS, Android | — |
