vs
4.3Display5.4
5.0Health tracking5.0
Why is C29 better than Smartwatch JR-FV1?
- Screen size1.52″ vs 1.32″+15%
- Battery capacity410 mAh vs 300 mAh+37%
Why is Smartwatch JR-FV1 better than C29?
- AMOLED / OLED displayNo · C29: Yes
- Resolution (width)360 px vs 466 px+29%
Specifications
Side by side
| Design & durability | ||
| Case size | 52 mm | — |
| Weight | 42.1 g | — |
| Thickness | 13.4 mm | — |
| Height | 51.9 mm | — |
| Width | 49.5 mm | — |
| Case material | Stainless steel | — |
| Water resistance | 1 ATM | 1 ATM |
| Water rating (maker) | — | 10 m |
| Colours | Black | Black |
| Display | ||
| Screen size | 1.52″ | 1.32″ |
| Display technology | LCD | AMOLED |
| Panel | TFT LCD | AMOLED |
| AMOLED / OLED display | No | Yes |
| Resolution (width) | 360 px | 466 px |
| Resolution (height) | 360 px | 466 px |
| Pixel density | 335 ppi | — |
| Refresh rate | 60 Hz | — |
| Battery | ||
| Battery life (smartwatch mode) | — | 20 days |
| Battery life (hours) | — | 480 h |
| Battery capacity | 410 mAh | 300 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sleep tracking | — | Yes |
| Sensors | Accelerometer, heart rate, SpO2, blood pressure | — |
| Sports & navigation | ||
| Built-in GPS | No | — |
| Connectivity | ||
| NFC payments | No | — |
| LTE (cellular) | No | — |
| eSIM | No | — |
| Bluetooth | 5.3 | 5.3 |
| Smart features | ||
| Speaker | Yes | — |
| Platform | ||
| Operating system | Proprietary OS | — |
| Platform | Proprietary | — |
