- Get the power of continuous heart rate in Fitbit's slimmest design.
- With heart rate, you can better measure calorie burn.
- Use zones to find the right workout intensity for your goals.
- Can improve your health by comparing your resting heart rate trends to activity.
- Alta is sweat, rain, splash proof.
|Item Weight ||23 grams|
|Product Dimension ||9.4 x 0.6 x 0.4 inches (23.9 x 1.5 x 1.0 cm)|
|Material||The strap is a flexible, durable elastomeric material with an aluminum buckle and a tracker body made from premium surgical grade stainless steel with PVD coating.|
|Comparability|| iOS, Android and Windows|
|Moisture protection||Water Resistance|
|Charging time||1-2 hours|
|Display size||1.4" inch|
|Features||Аctivity, calories burned, heart rate, auto sleep tracking, call, customizable clock faces|