Description
Better measure calorie burn, keep in mind resting heart rate & more with 24/7 heart rate tracking and a battery life of as much as 7 days (varies with use and other factors). Charge time (0 100 percent): 2 hours. The operating temperature is 10 to 45 degree Celsius
Make a choice from 15 plus exercise modes like run, bike, swim, yoga, circuit training and more, set goal, and get real time stats right through your workouts to see how you’ll keep getting better ; with aero-space grade aluminum, a smooth flush case and corning gorilla glass 3, charge 3 is comfortable and durable
Mechanically record time spent in light, deep and rem sleep stages and see Activity trends, health insights and personalized guidance in one place with Fitbit lately ;Fitbit products are compatible with most devices that have the following operating systems: apple iOS 11 and higher, android OS 7.0 and higher, or windows 10 v1607 or higher
Swim proof and water resistant to 50 meters so you’ll track swims and wear in the shower (we don’t recommend wearing charge 3 in a hot tub or sauna). Also, connect to smartphone GPS for real time pace and distance right through out of doors runs and rides. Radio transceiver: Bluetooth 4.0
Stay connected to your day with on a regular basis apps for weather and more and get call, text and smartphone app notifications on your wrist. Small band: fits wrists 140 millimeter to 180 millimeter in circumference, large band: fits wrists 180 millimeter to 220 millimeter in circumference
