Why is 9720 better than Inspire 3?
- Thickness11 mm vs 11.8 mm+7%
Why is Inspire 3 better than 9720?
Inspire 3 has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | — | 39 mm |
| Weight | 28 g | — |
| Thickness | 11 mm | 11.8 mm |
| Height | — | 39.3 mm |
| Width | — | 18.6 mm |
| Case material | Aluminium | — |
| Strap material | Silikon | Silikon |
| Colours | Silver | Black |
| Display | ||
| Screen size | 1.45″ | — |
| Panel | Farbdisplay | — |
| AMOLED / OLED display | No | No |
| Always-on display | — | Yes |
| Touchscreen | — | Yes |
| Battery | ||
| Battery life (smartwatch mode) | — | 10 days |
| Battery capacity | 140 mAh | — |
| Battery type | Li-Po | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | heart rate, SpO2 | heart rate, SpO2, accelerometer |
| Platform | ||
| Works with | iOS, Android | iOS, Android |
