Dimensions
Size comparison
GTS 4Venu Sq
| GTS 4 | Venu Sq | Difference | |
|---|---|---|---|
| Height | 36.5 mm | 37 mm | −0.5 mm |
| Width | 42.7 mm | 40.6 mm | +2.1 mm |
| Thickness | 9.9 mm | 11.5 mm | −1.6 mm |
| Weight | 27 g | 38 g | −11 g |
Drawn to the same scale from the official dimensions (front and side).
Why is GTS 4 better than Venu Sq?
- GPS battery life28 h vs 14 h2×
- Battery life (smartwatch mode)8 days vs 6 days+33%
- Sport profiles150 vs 197.9×
- Weight27 g vs 37.6 g+39%
- Screen size1.75″ vs 1.3″+35%
- Pixel density341 ppi vs 185 ppi+84%
- Resolution (width)390 px vs 240 px+62%
- Thickness9.9 mm vs 11.5 mm+16%
Why is Venu Sq better than GTS 4?
Venu Sq has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | — | 41 mm |
| Weight | 27 g | 37.6 g |
| Thickness | 9.9 mm | 11.5 mm |
| Height | 36.5 mm | 37 mm |
| Width | 42.7 mm | 40.6 mm |
| Case material | Aluminium | Aluminium |
| Sapphire crystal | — | No |
| Lens / cover glass | Tempered glass | Corning® Gorilla® Glass 3 |
| Strap material | — | silicone |
| Water resistance | 5 ATM | 5 ATM |
| Water rating (maker) | — | Swim, 5 ATM |
| Display | ||
| Screen size | 1.75″ | 1.3″ |
| Display technology | AMOLED | — |
| Panel | AMOLED | Liquid Crystal |
| AMOLED / OLED display | Yes | — |
| Always-on display | — | Yes |
| Touchscreen | Yes | Yes |
| Resolution (width) | 390 px | 240 px |
| Resolution (height) | 450 px | 240 px |
| Pixel density | 341 ppi | 185 ppi |
| Battery | ||
| Battery life (smartwatch mode) | 8 days | 6 days |
| GPS battery life | 28 h | 14 h |
| GPS battery life (dual-band) | 16 h | — |
| Battery capacity | 300 mAh | — |
| Wireless charging | — | No |
| Charging | Magnetic charging | Garmin proprietary plug charger |
| Health sensors | ||
| Optical heart rate | — | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Temperature sensor | — | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | — | GPS, GLONASS, Galileo, Elevate wrist heart rate monitor, Pulse Ox blood oxygen saturation monitor, Compass, Accelerometer, Thermometer, Ambient light sensor |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | — |
| Satellite systems | — | GLONASS, GALILEO |
| Compass | — | Yes |
| Sport profiles | 150 | 19 |
| Connectivity | ||
| NFC payments | — | Yes |
| Wi-Fi | Wi-Fi 4 | — |
| Bluetooth | 5 | — |
| ANT+ sensors | — | Yes |
| Smart features | ||
| Speaker | Yes | — |
| Microphone | Yes | — |
| Third-party apps | — | Yes |
| Platform | ||
| Operating system | Zepp OS | Garmin OS |
| Platform | Proprietary | Proprietary |
| Works with | iOS, Android | iOS, Android |
