vs
7.1Display2.1
Dimensions
Size comparison
Versa 4Smartime 50024
| Versa 4 | Smartime 50024 | Difference | |
|---|---|---|---|
| Case size | 40.5 mm | 48 mm | −7.5 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Versa 4 better than Smartime 50024?
- AMOLED / OLED displayYes · Smartime 50024: No
Why is Smartime 50024 better than Versa 4?
Smartime 50024 has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 40 mm | 48 mm |
| Thickness | 11.2 mm | — |
| Height | 40.5 mm | — |
| Width | 40.5 mm | — |
| Case material | Aluminium | Stainless steel |
| Strap material | Silikon | Kautschuk |
| Colours | — | Black |
| Display | ||
| Screen size | — | 1.3″ |
| Display technology | AMOLED | — |
| Panel | AMOLED | — |
| AMOLED / OLED display | Yes | No |
| Always-on display | Yes | — |
| Touchscreen | Yes | — |
| Resolution (width) | — | 240 px |
| Resolution (height) | — | 240 px |
| Battery | ||
| Battery life (smartwatch mode) | 6 days | — |
| Battery type | Li-Po | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | — |
| ECG | Yes | — |
| Skin temperature | Yes | — |
| Sleep tracking | Yes | — |
| Sensors | heart rate, accelerometer, ambient light | accelerometer |
| Sports & navigation | ||
| Built-in GPS | Yes | — |
| Satellite systems | GPS, GLONASS | — |
| Connectivity | ||
| NFC payments | Yes | — |
| Bluetooth | 5 | — |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Voice assistant | Yes | — |
| Platform | ||
| Operating system | Fitbit OS | — |
| Platform | Proprietary | — |
| Works with | iOS, Android | iOS, Android |
| Chipset | — | Mediatek MT2502C |
