8.2Display5.8
Dimensions
Size comparison
50050Siona 2 Nano
| 50050 | Siona 2 Nano | Difference | |
|---|---|---|---|
| Case size | 46.7 mm | 37 mm | +9.7 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is 50050 better than Siona 2 Nano?
- Screen size1.43″ vs 1.3″+10%
Why is Siona 2 Nano better than 50050?
Siona 2 Nano has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 47 mm | 37 mm |
| Thickness | — | 6.9 mm |
| Strap material | Edelstahl | Edelstahl |
| Colours | Silver | — |
| Display | ||
| Screen size | 1.43″ | 1.3″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | — | Yes |
| Touchscreen | Yes | — |
| Battery | ||
| Battery life (smartwatch mode) | — | 6 days |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| ECG | — | Yes |
| Skin temperature | Yes | — |
| Sleep tracking | — | Yes |
| Sensors | heart rate, temperature | heart rate, SpO2, accelerometer |
| Sports & navigation | ||
| Multisport / triathlon mode | — | Yes |
| Connectivity | ||
| Bluetooth | 5.3 | 5 |
| Platform | ||
| Works with | — | iOS, Android |
