vs
4.1Display3.6
5.0Health tracking5.0
Why is Smartwatch 1GS better than 2.0 SW028?
- Resolution (width)360 px vs 240 px+50%
- Battery capacity250 mAh vs 200 mAh+25%
Why is 2.0 SW028 better than Smartwatch 1GS?
- Screen size1.32″ vs 1.7″+29%
Specifications
Side by side
| Design & durability | ||
| Case size | — | 45 mm |
| Thickness | — | 10.4 mm |
| Case material | Aluminium | — |
| Lens / cover glass | — | Mineralglas |
| Ingress protection | IP68 | — |
| Water resistance (IPx) | IPx8 | — |
| Colours | Black | — |
| Display | ||
| Screen size | 1.32″ | 1.7″ |
| Display technology | LCD | — |
| Panel | IPS LCD | — |
| AMOLED / OLED display | No | No |
| Resolution (width) | 360 px | 240 px |
| Resolution (height) | 360 px | 280 px |
| Pixel density | 386 ppi | — |
| Refresh rate | 60 Hz | — |
| Battery | ||
| Battery life (smartwatch mode) | — | 5 days |
| Battery capacity | 250 mAh | 200 mAh |
| Battery type | — | Li-Ion |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sleep tracking | — | Yes |
| Sensors | Accelerometer, heart rate, SpO2 | heart rate, SpO2, accelerometer |
| Sports & navigation | ||
| Built-in GPS | No | — |
| Connectivity | ||
| NFC payments | No | — |
| LTE (cellular) | No | — |
| eSIM | No | — |
| Bluetooth | — | 5.1 |
| Smart features | ||
| Speaker | Yes | — |
| Platform | ||
| Operating system | Proprietary OS | — |
| Platform | Proprietary | — |
| Works with | — | iOS |
