vs
6.9Display8.2
9.5Sports & outdoor8.0
7.5Build & durability3.1
Dimensions
Size comparison
GTR 4Children's Watch 4X
| GTR 4 | Children's Watch 4X | Difference | |
|---|---|---|---|
| Height | 46 mm | 53 mm | −7 mm |
| Width | 46 mm | 45.7 mm | +0.3 mm |
| Thickness | 10.6 mm | 14.7 mm | −4.1 mm |
| Weight | 34 g | 68 g | −34 g |
Drawn to the same scale from the official dimensions (front and side).
Why is GTR 4 better than Children's Watch 4X?
- Weight34 g vs 67.7 g+99%
- Resolution (width)466 px vs 320 px+46%
- Thickness10.6 mm vs 14.7 mm+39%
Why is Children's Watch 4X better than GTR 4?
- Battery capacity475 mAh vs 800 mAh+68%
- Pixel density326 ppi vs 342 ppi+5%
Specifications
Side by side
| Design & durability | ||
| Case size | — | 53 mm |
| Weight | 34 g | 67.7 g |
| Thickness | 10.6 mm | 14.7 mm |
| Height | 46 mm | 53 mm |
| Width | 46 mm | 45.7 mm |
| Case material | Aluminium | — |
| Lens / cover glass | Tempered glass + | — |
| Water resistance | 5 ATM | 5 ATM |
| Colours | — | Blue, Pink, White |
| Display | ||
| Screen size | 1.43″ | 1.41″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | Yes | — |
| Resolution (width) | 466 px | 320 px |
| Resolution (height) | 466 px | 360 px |
| Pixel density | 326 ppi | 342 ppi |
| Refresh rate | — | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 14 days | — |
| GPS battery life | 44 h | — |
| GPS battery life (dual-band) | 25 h | — |
| Battery capacity | 475 mAh | 800 mAh |
| Battery type | — | Li-Ion |
| Wireless charging | — | Yes |
| Charging | Magnetic charging | — |
| Charged in 30 min | — | 75% |
| Health sensors | ||
| Sleep tracking | Yes | — |
| Sensors | — | Accelerometer, gyro |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | Yes |
| Satellite systems | — | GLONASS, GALILEO, BDS, QZSS |
| Sport profiles | 150 | — |
| Connectivity | ||
| NFC payments | — | Yes |
| LTE (cellular) | — | Yes |
| eSIM | — | No |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5 | — |
| Smart features | ||
| Speaker | Yes | Yes |
| Microphone | Yes | — |
| Storage | — | 16 GB |
| RAM | — | 1 GB |
| Platform | ||
| Operating system | Zepp OS | Proprietary OS |
| Platform | Proprietary | Proprietary |
| Works with | iOS, Android | — |
