Dimensions
Size comparison
Street XCore 2
| Street X | Core 2 | Difference | |
|---|---|---|---|
| Height | 45 mm | 49 mm | −4 mm |
| Width | 45 mm | 49 mm | −4 mm |
| Thickness | 13.8 mm | 14.8 mm | −1 mm |
| Weight | 48 g | 64 g | −16 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Street X better than Core 2?
- AMOLED / OLED displayYes · Core 2: No
- Weight48 g vs 64 g+33%
- Thickness13.8 mm vs 14.8 mm+8%
Why is Core 2 better than Street X?
- Water resistance5 ATM vs 10 ATM2×
Specifications
Side by side
| Design & durability | ||
| Case size | 45 mm | 49 mm |
| Weight | 48 g | 64 g |
| Thickness | 13.8 mm | 14.8 mm |
| Height | 45 mm | 49 mm |
| Width | 45 mm | 49 mm |
| Case material | Plastic / polymer | Plastic / polymer |
| Lens / cover glass | — | Gorilla Glas |
| Strap material | — | Silikon |
| Water resistance | 5 ATM | 10 ATM |
| Water rating (maker) | WR50 | 100 m / 10 bar / 10 ATM |
| Military-grade (MIL-STD-810) | Yes | — |
| Colours | Night Black, Snow White, Forest Green | Black |
| Display | ||
| Screen size | 1.28″ | 1.3″ |
| Display technology | AMOLED | — |
| Panel | AMOLED | LED |
| AMOLED / OLED display | Yes | No |
| Touchscreen | Yes | — |
| Resolution (width) | 416 px | — |
| Resolution (height) | 416 px | — |
| Pixel density | 325 ppi | — |
| Battery | ||
| Battery life (smartwatch mode) | 10 days | — |
| GPS battery life | 42 h | — |
| Battery capacity | 385 mAh | — |
| Battery type | Li-Pol | CR3032 coin cell battery |
| Health sensors | ||
| Optical heart rate | Yes | — |
| Skin temperature | Yes | — |
| Temperature sensor | Yes | Yes |
| HRV tracking | Yes | — |
| Sleep tracking | Yes | — |
| Sensors | Barometer, Magnetometer compass, Accelerometer, Gyroscope | barometer |
| Sports & navigation | ||
| Built-in GPS | Yes | — |
| Offline maps | No | — |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| LED flashlight | Yes | — |
| Platform | ||
| Operating system | Polar OS | Suunto OS |
| Platform | Proprietary | Proprietary |
| Works with | Android, iOS | — |
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