4.2Display6.2
5.0Health tracking5.0
3.9Smart features3.9
Dimensions
Size comparison
GT1Choice Watch
| GT1 | Choice Watch | Difference | |
|---|---|---|---|
| Height | 53.9 mm | 49.7 mm | +4.2 mm |
| Width | 51.9 mm | 39.9 mm | +12 mm |
| Thickness | 13.2 mm | 10.2 mm | +3 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is GT1 better than Choice Watch?
- Battery capacity480 mAh vs 300 mAh+60%
- Pixel density461 ppi vs 332 ppi+39%
- Resolution (width)466 px vs 410 px+14%
Why is Choice Watch better than GT1?
- AMOLED / OLED displayNo · GT1: Yes
- Screen size1.43″ vs 1.95″+36%
- Thickness13.2 mm vs 10.2 mm+29%
Specifications
Side by side
| Design & durability | ||
| Case size | 54 mm | 50 mm |
| Weight | 92 g | — |
| Thickness | 13.2 mm | 10.2 mm |
| Height | 53.9 mm | 49.7 mm |
| Width | 51.9 mm | 39.9 mm |
| Case material | — | Plastic / polymer |
| Lens / cover glass | Panda Glass | — |
| Water resistance | 5 ATM | 5 ATM |
| Colours | Black | Black, White |
| Display | ||
| Screen size | 1.43″ | 1.95″ |
| Display technology | LCD | AMOLED |
| Panel | TFT LCD | AMOLED |
| AMOLED / OLED display | No | Yes |
| Resolution (width) | 466 px | 410 px |
| Resolution (height) | 466 px | 502 px |
| Pixel density | 461 ppi | 332 ppi |
| Peak brightness | — | 550 nits |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery capacity | 480 mAh | 300 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sensors | Accelerometer, heart rate, SpO2, barometer, compass | Accelerometer, heart rate, compass, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | — |
| Satellite systems | — | GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | Yes | — |
| Compass | Yes | Yes |
| Connectivity | ||
| NFC payments | No | No |
| LTE (cellular) | No | No |
| eSIM | No | No |
| Bluetooth | 5.3 | 5.3 |
| Smart features | ||
| Speaker | Yes | Yes |
| Platform | ||
| Operating system | Proprietary OS | Proprietary OS |
| Platform | Proprietary | Proprietary |
