Dimensions
Size comparison
BalanceGTS 4
| Balance | GTS 4 | Difference | |
|---|---|---|---|
| Height | 46 mm | 36.5 mm | +9.5 mm |
| Width | 46 mm | 42.7 mm | +3.3 mm |
| Thickness | 10.6 mm | 9.9 mm | +0.7 mm |
| Weight | 35 g | 27 g | +8 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Balance better than GTS 4?
- Battery life (smartwatch mode)14 days vs 8 days+75%
- GPS battery life47 h vs 28 h+68%
- GPS battery life (dual-band)26 h vs 16 h+62%
- Battery capacity475 mAh vs 300 mAh+58%
- Resolution (width)480 px vs 390 px+23%
Why is GTS 4 better than Balance?
- Weight35 g vs 27 g+30%
- Screen size1.5″ vs 1.75″+17%
- Thickness10.6 mm vs 9.9 mm+7%
- Pixel density323 ppi vs 341 ppi+6%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | — |
| Weight | 35 g | 27 g |
| Thickness | 10.6 mm | 9.9 mm |
| Height | 46 mm | 36.5 mm |
| Width | 46 mm | 42.7 mm |
| Case material | Aluminium | Aluminium |
| Lens / cover glass | Tempered glass | Tempered glass |
| Water resistance | 5 ATM | 5 ATM |
| Display | ||
| Screen size | 1.5″ | 1.75″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | Yes | Yes |
| Resolution (width) | 480 px | 390 px |
| Resolution (height) | 480 px | 450 px |
| Pixel density | 323 ppi | 341 ppi |
| Battery | ||
| Battery life (smartwatch mode) | 14 days | 8 days |
| Battery saver mode | 25 days | — |
| GPS battery life | 47 h | 28 h |
| GPS battery life (dual-band) | 26 h | 16 h |
| Battery capacity | 475 mAh | 300 mAh |
| Charging | Magnetic charging | Magnetic charging |
| Health sensors | ||
| Optical heart rate | Yes | — |
| Blood oxygen (SpO2) | Yes | — |
| Temperature sensor | Yes | — |
| Sleep tracking | Yes | Yes |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | Yes |
| Offline maps | Yes | — |
| Barometric altimeter | Yes | — |
| Compass | Yes | — |
| Sport profiles | 150 | 150 |
| Connectivity | ||
| NFC payments | Yes | — |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5 | 5 |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Speaker | — | Yes |
| Microphone | — | Yes |
| Voice assistant | Yes | — |
| Music on the watch | Yes | — |
| Platform | ||
| Operating system | Zepp OS | Zepp OS |
| Platform | Proprietary | Proprietary |
| Works with | iOS, Android | iOS, Android |
