vs
8.1Display5.8
Dimensions
Size comparison
SeaVenture AMOLEDSiona 2
| SeaVenture AMOLED | Siona 2 | Difference | |
|---|---|---|---|
| Case size | 36 mm | 42 mm | −6 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is SeaVenture AMOLED better than Siona 2?
- Screen size1.43″ vs 1.3″+10%
Why is Siona 2 better than SeaVenture AMOLED?
Siona 2 has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 36 mm | 42 mm |
| Thickness | — | 6.9 mm |
| Strap material | Silikon | — |
| Colours | Black | — |
| 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) | — | 2 days |
| Battery capacity | — | 150 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| ECG | — | Yes |
| Sleep tracking | — | Yes |
| Sensors | heart rate | heart rate, SpO2, accelerometer |
| Sports & navigation | ||
| Built-in GPS | Yes | — |
| Satellite systems | GPS | — |
| Compass | Yes | — |
| Multisport / triathlon mode | Yes | Yes |
| Dive mode | Yes | — |
| Connectivity | ||
| LTE (cellular) | Yes | — |
| Bluetooth | — | 5 |
| Platform | ||
| Works with | — | iOS, Android |
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