Dimensions
Size comparison
C28Watch GT
| C28 | Watch GT | Difference | |
|---|---|---|---|
| Height | 58.3 mm | 45.8 mm | +12.5 mm |
| Width | 46.1 mm | 39.6 mm | +6.5 mm |
| Thickness | 13.3 mm | 11.2 mm | +2.1 mm |
| Weight | 44 g | 33 g | +12 g |
Drawn to the same scale from the official dimensions (front and side).
Why is C28 better than Watch GT?
- Screen size2.02″ vs 1.85″+9%
Why is Watch GT better than C28?
- Built-in GPSNo · C28: Yes
- Water resistance1 ATM vs 2 ATM2×
- AMOLED / OLED displayNo · C28: Yes
- NFC paymentsNo · C28: Yes
- LTE (cellular)No · C28: Yes
- Weight44.5 g vs 33 g+35%
- eSIMNo · C28: Yes
- Pixel density250 ppi vs 322 ppi+29%
- Battery capacity410 mAh vs 505 mAh+23%
- Resolution (width)320 px vs 390 px+22%
- Thickness13.3 mm vs 11.2 mm+19%
Specifications
Side by side
| Design & durability | ||
| Case size | 58 mm | 46 mm |
| Weight | 44.5 g | 33 g |
| Thickness | 13.3 mm | 11.2 mm |
| Height | 58.3 mm | 45.8 mm |
| Width | 46.1 mm | 39.6 mm |
| Case material | — | Aluminium |
| Water resistance | 1 ATM | 2 ATM |
| Colours | Black, Green | Black, Silver |
| Display | ||
| Screen size | 2.02″ | 1.85″ |
| Display technology | LCD | AMOLED |
| Panel | TFT LCD | AMOLED |
| AMOLED / OLED display | No | Yes |
| Resolution (width) | 320 px | 390 px |
| Resolution (height) | 390 px | 450 px |
| Pixel density | 250 ppi | 322 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery capacity | 410 mAh | 505 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sensors | Accelerometer, heart rate, SpO2, blood pressure | Accelerometer, gyro, heart rate, compass, SpO2 |
| Sports & navigation | ||
| Built-in GPS | No | Yes |
| Satellite systems | — | GLONASS, GALILEO, BDS, QZSS |
| Compass | — | Yes |
| Connectivity | ||
| NFC payments | No | Yes |
| LTE (cellular) | No | Yes |
| eSIM | No | Yes |
| Bluetooth | — | 5.3 |
| Smart features | ||
| Speaker | Yes | Yes |
| Platform | ||
| Operating system | Proprietary OS | Blue OS |
| Platform | Proprietary | Proprietary |
