vs
5.5Health tracking5.5
2.9Build & durability5.0
Why is Charge 6 better than Watch Fit 3?
Charge 6 has no measurable advantages in this pair.
Why is Watch Fit 3 better than Charge 6?
- Battery life (smartwatch mode)7 days vs 10 days+43%
- Weight51 g vs 26 g+96%
- Screen size1″ vs 1.82″+82%
Specifications
Side by side
| Design & durability | ||
| Weight | 51 g | 26 g |
| Thickness | — | 9.9 mm |
| Height | — | 43.2 mm |
| Width | — | 36.3 mm |
| Case material | Aluminium | Aluminium |
| Lens / cover glass | Gorillaglas | — |
| Strap material | Silikon | — |
| Water resistance | 5 ATM | 5 ATM |
| Water rating (maker) | 50 m | 5 ATM |
| Colours | — | Black |
| Display | ||
| Screen size | 1″ | 1.82″ |
| Display technology | AMOLED | AMOLED |
| Panel | — | AMOLED |
| AMOLED / OLED display | — | Yes |
| Touchscreen | Yes | — |
| Resolution (width) | — | 480 px |
| Resolution (height) | — | 408 px |
| Battery | ||
| Battery life (smartwatch mode) | 7 days | 10 days |
| Battery capacity | 65 mAh | — |
| Battery type | Li-Po | Li-Po |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | Yes | — |
| Sleep tracking | Yes | — |
| Sensors | heart rate, accelerometer | heart rate, accelerometer, ambient light |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GPS | GPS |
| Connectivity | ||
| NFC payments | Yes | — |
| Bluetooth | 4 | 5.2 |
| Platform | ||
| Works with | iOS, Android | iOS, Android |
