Why is Sense 2 better than Versa 3?
Sense 2 has no measurable advantages in this pair.
Why is Versa 3 better than Sense 2?
Versa 3 has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 40 mm | — |
| Weight | 37.6 g | — |
| Thickness | 12.3 mm | — |
| Height | 40.5 mm | — |
| Width | 40.5 mm | — |
| Case material | Aluminium | Aluminium |
| Strap material | Silikon | — |
| Water resistance | 5 ATM | — |
| Water rating (maker) | 50 m / 5 ATM | — |
| Display | ||
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | Yes | Yes |
| Touchscreen | — | Yes |
| Battery | ||
| Battery life (smartwatch mode) | 6 days | 6 days |
| Battery capacity | 162 mAh | — |
| Battery type | — | Li-Po |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | Yes | — |
| Skin temperature | Yes | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | accelerometer, ambient light | heart rate, accelerometer, ambient light |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GPS, GLONASS | GPS |
| Connectivity | ||
| NFC payments | Yes | Yes |
| Wi-Fi | — | Wi-Fi 4 |
| Bluetooth | 5 | 4 |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Speaker | Yes | — |
| Microphone | Yes | — |
| Voice assistant | Yes | Yes |
| Music on the watch | — | Yes |
| Platform | ||
| Works with | iOS | iOS, Android |
