vs
7.3Display7.5
8.7Build & durability5.1
Dimensions
Size comparison
Active 2 (Round)BT10
| Active 2 (Round) | BT10 | Difference | |
|---|---|---|---|
| Height | 43.9 mm | 48.7 mm | −4.8 mm |
| Width | 43.9 mm | 48.7 mm | −4.8 mm |
| Thickness | 9.9 mm | 12.6 mm | −2.7 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Active 2 (Round) better than BT10?
- Built-in GPSYes · BT10: No
- Thickness9.9 mm vs 12.6 mm+27%
- Pixel density353 ppi vs 326 ppi+8%
Why is BT10 better than Active 2 (Round)?
- Screen size1.32″ vs 1.43″+8%
- Battery capacity270 mAh vs 410 mAh+52%
Specifications
Side by side
| Design & durability | ||
| Case size | — | 49 mm |
| Weight | 29.5 g | — |
| Thickness | 9.9 mm | 12.6 mm |
| Height | 43.9 mm | 48.7 mm |
| Width | 43.9 mm | 48.7 mm |
| Case material | Stainless steel | — |
| Sapphire crystal | Yes | — |
| Lens / cover glass | Premium version: Sapphire glass; Standard version: Tempered glass + anti-fingerp | — |
| Water resistance | 5 ATM | 5 ATM |
| Ingress protection | — | IP68 |
| Water resistance (IPx) | — | IPx8 |
| Military-grade (MIL-STD-810) | — | Yes |
| Colours | — | Black, Orange |
| Display | ||
| Screen size | 1.32″ | 1.43″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | Yes | — |
| Resolution (width) | 466 px | 466 px |
| Resolution (height) | 466 px | 466 px |
| Pixel density | 353 ppi | 326 ppi |
| Refresh rate | — | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 10 days | — |
| Battery saver mode | 19 days | — |
| GPS battery life | 21 h | — |
| Battery capacity | 270 mAh | 410 mAh |
| Battery type | — | Li-Ion |
| Charging | Magnetic charging base | — |
| Health sensors | ||
| Optical heart rate | — | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Sleep tracking | Yes | — |
| Sensors | — | Accelerometer, heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | No |
| Sport profiles | 160 | — |
| Connectivity | ||
| NFC payments | — | No |
| LTE (cellular) | — | No |
| eSIM | — | No |
| Bluetooth | 5.2 | — |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Speaker | Yes | Yes |
| Microphone | Yes | — |
| Voice assistant | Yes | — |
| Platform | ||
| Operating system | — | Proprietary OS |
| Platform | Proprietary | Proprietary |
