Garmin Vivosmart HR Activity Monitor
The Garmin Vivosmart HR smart activity tracker features Elevate on-wrist heart rate sensing technology that measures heart rate 24/7. Enjoy heart rate based activity and calorie burn tracking without having to wear a chest strap! The Vivosmart HR is a full-featured activity tracker that tracks all the usual metrics such as steps, distance, etc. and then takes it to the next level with it's built-in altimeter. Track and share your progress with the free Garmin Connect app, hands-down the best fitness tracking app on the market!