vs
7.3Display6.0
6.3Battery life8.4
8.7Build & durability8.2
Dimensions
Size comparison
Active 2 (Round)GTS 4 Mini
| Active 2 (Round) | GTS 4 Mini | Difference | |
|---|---|---|---|
| Height | 43.9 mm | 36.7 mm | +7.2 mm |
| Width | 43.9 mm | 41.8 mm | +2.1 mm |
| Thickness | 9.9 mm | 9.1 mm | +0.8 mm |
| Weight | 30 g | 31 g | −2 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Active 2 (Round) better than GTS 4 Mini?
- Weight29.5 g vs 31.2 g+6%
- Resolution (width)466 px vs 336 px+39%
- Sport profiles160 vs 126+27%
- Pixel density353 ppi vs 309 ppi+14%
Why is GTS 4 Mini better than Active 2 (Round)?
- Battery life (smartwatch mode)10 days vs 15 days+50%
- Screen size1.32″ vs 1.65″+25%
- Thickness9.9 mm vs 9.1 mm+9%
Specifications
Side by side
| Design & durability | ||
| Weight | 29.5 g | 31.2 g |
| Thickness | 9.9 mm | 9.1 mm |
| Height | 43.9 mm | 36.7 mm |
| Width | 43.9 mm | 41.8 mm |
| Case material | Stainless steel | Aluminium |
| Sapphire crystal | Yes | — |
| Lens / cover glass | Premium version: Sapphire glass; Standard version: Tempered glass + anti-fingerp | Tempered glass + |
| Water resistance | 5 ATM | 5 ATM |
| Display | ||
| Screen size | 1.32″ | 1.65″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | Yes | Yes |
| Resolution (width) | 466 px | 336 px |
| Resolution (height) | 466 px | 384 px |
| Pixel density | 353 ppi | 309 ppi |
| Battery | ||
| Battery life (smartwatch mode) | 10 days | 15 days |
| Battery saver mode | 19 days | — |
| GPS battery life | 21 h | 21 h |
| Battery capacity | 270 mAh | 270 mAh |
| Charging | Magnetic charging base | Magnetic charger |
| Health sensors | ||
| Sleep tracking | Yes | Yes |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Sport profiles | 160 | 126 |
| Connectivity | ||
| Bluetooth | 5.2 | 5.2 |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Speaker | Yes | — |
| Microphone | Yes | Yes |
| Voice assistant | Yes | — |
| Platform | ||
| Operating system | — | Zepp OS |
| Platform | Proprietary | Proprietary |
| Works with | — | iOS, Android |
