Garmin vivosmart 3 Smartband Bluetooth 4.0 Waterproof Heart Rate Monitor Bracelet

Description:Garmin vivosmart 3 smartband is a device that makes you start a healthier and more intelligent lifestyle. Maybe you want know yourself health condition, or check daily activities, or calculate the strength trainning frequency, vivosmart 3 can help you do that. Garmin fitness help you defeats yesterday.Main Features:● Perfect Personal Health Tracker- Heart Rate Monitor: 7 x 24 hours wrist-type optical heart rate, all-weather monitor your heart rate. With real-time heart rate interval view function, you can know your sports state anytime. And evaluate maximum oxygen uptake and provide all-day pressure scores by heart rate, remind you exercise properly.- Sleep Monitor: record deep sleep, shallow sleep, and awake state, shows weekly average level to remind you of better sleep.● Daily Activities- Multiple Sports Modes: walking, running, strength trainning, aerobic exercise, virtual pacer, time reminder, distance reminder, calories reminder, etc.. - Activity Time: calculate