Polar Grit X2 Pro
- Screen 1.39 inch AMOLED
- Battery life up to 43 hours in Performance Training Mode, 5.8 days in Eco Training Mode, 10 days in smartwatch mode
- Water resistance 100 metres (WR100)
- Sensors Accelerometer, Magnetometer compass, Barometer, optical heart rate (gen 4.0), Elixir biosensing, GEN 1 ECG, SpO2, Skin Temp
- Date March 2024
Specs
General
| Physical size | 48.6 x 48.6 x 13.4 mm |
| Material | Steel/titanium bezel with fiberglass reinforced polymer, Sapphire crystal display |
| Charging | USB |
| Battery | 488 mAh Li-pol |
| Battery life | up to 43 hours in Performance Training Mode, 5.8 days in Eco Training Mode, 10 days in smartwatch mode |
| Water resistance | WR100 (down to 100 m) |
| Weight | 79 grams - 64 grams in the titanium model |
| Display type | AMOLED |
| Display size | 1.39 inch |
| Display resolution | 454 x 454 pixels |
| Color options | Night Black, Stone Gray, Titan Autumn Leather |
Sensors
| Accelerometer | Yes |
| Barometric altimeter | Yes |
| Compass | Yes - Magnetometer-based compass (no-GPS needed) |
| Galvanic skin response | No |
| Geomagnetic | No |
| Gyroscope | No |
| Optical heart rate | Yes |
| Electrical heart rate | Yes |
| SpO2 | Yes |
| Temperature | Yes |
| GPS | Yes |
| GALILEO | Yes |
| GLONASS | Yes |
| QZSS | Yes |
| Beidou | No |
| Ambient light sensor | Yes |
| Vibration motor | Yes |
| Microphone | No |
| Speakers | No |
Health & activity tracking
| Steps | Yes |
| Distance | Yes |
| Calories burned | Yes |
| Sports tracking | Yes |
| Floors | Yes |
| Sleep | Yes |
| Heart rate | Yes |
| Stress | Training Load Pro (cardio load, muscle load, perceived load) / Recovery Pro |
| Blood oxygen | Yes |
| Respiration rate | Yes |
| UV exposure | No |
| Skin temperature | Yes |
| Hydration level | No |
| HRV | Yes |
| ECG | Yes |
| Calorie intake | No |
| Blood pressure | No |
| Glucose | No |
| Other | Offline maps, Walking test, Voice-Guidance, Work-Rest guide |
Daily smart features
| Smartphone notifications | Yes |
| Smartphone music control | No |
| On-board music storage | No |
| Connected pay | No |
| Cellular | No |
| Connectivity | Bluetooth 5.1 |
| Operating system | Proprietary |
Disclaimer Note
These technical specs are correct to the best of our knowledge at the time of publishing.
