| Microsoft Band 2 | |
 | |
| Tech specs | |
| Size | small (145 – 165mm wrist circumference), medium (160-190mm), large (185-215) |
| Material | Thermal plastic elastomer silicone vulcanite with adjustable-fit clasp |
| Charging | USB magnetic connector cable |
| Battery | Lithium-polymer |
| Battery life | Up 48 hours of normal use – less with GPS switched on |
| Water-resistance | Dust and splash resistant |
| Weight | 60 grams |
| Sensor | Optical heart rate sensor, 3-axis accelerometer/gyro, gyrometer, GPS, ambient light sensor, skin temperature sensor, UV sensor, capacitive sensor, galvanic skin response, microphone |
| Display | AMOLED |
| Screen size | 12.8mm x 32mm (320 x 128 pixels) |
| Colors | Black |
| Other | |
| Activity tracking | |
| Steps | Yes |
| Distance | Yes |
| Calories burned | Yes |
| Activity | Yes |
| Floors | Yes |
| Sleep | Yes |
| Heart rate | Yes |
| Stress & recovery | |
| Pulse Ox | |
| Respiration rate | |
| UV exposure | Yes |
| Skin temperature | Yes |
| Galvanic skin response | Yes |
| Hydration level | |
| Calorie intake | |
| GPS | Yes |
| Running features | |
| Swimming features | |
| Other | Music control |
| Non-fitness functions | |
| Smartphone notifications | Yes |
| On-board music storage | |
| Connected pay | |
| LTE | |
| Links | |
| Affiliate link* | Amazon |
| Read more | Review |
**All tech specs and images on this page come from manufacturers. These may change over time as manufacturers sometimes update their devices. While we cannot guarantee absolute accuracy of information on this page, we promise to review this content regularly and do our best to bring you the most up-to-date information. To be absolutely sure of tech specs of a particular device, we recommend checking the manufacturer’s website.