vs
3.0Display5.8
Dimensions
Size comparison
Motion Plus Smart WatchSiona 2 Nano
| Motion Plus Smart Watch | Siona 2 Nano | Difference | |
|---|---|---|---|
| Case size | 36 mm | 37 mm | −1 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Motion Plus Smart Watch better than Siona 2 Nano?
Motion Plus Smart Watch has no measurable advantages in this pair.
Why is Siona 2 Nano better than Motion Plus Smart Watch?
- AMOLED / OLED displayNo · Motion Plus Smart Watch: Yes
- Screen size1″ vs 1.3″+30%
Specifications
Side by side
| Design & durability | ||
| Case size | 36 mm | 37 mm |
| Thickness | — | 6.9 mm |
| Case material | Stainless steel | — |
| Strap material | Edelstahl | Edelstahl |
| Water resistance | 1 ATM | — |
| Water rating (maker) | 10 m | — |
| Colours | Silver | — |
| Display | ||
| Screen size | 1″ | 1.3″ |
| Display technology | — | AMOLED |
| Panel | — | AMOLED |
| AMOLED / OLED display | No | Yes |
| Always-on display | Yes | Yes |
| Touchscreen | Yes | — |
| Battery | ||
| Battery life (smartwatch mode) | — | 6 days |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| ECG | — | Yes |
| Sleep tracking | — | Yes |
| Sensors | — | heart rate, SpO2, accelerometer |
| Sports & navigation | ||
| Multisport / triathlon mode | — | Yes |
| Connectivity | ||
| Bluetooth | 2 | 5 |
| Platform | ||
| Works with | Android | iOS, Android |
