Motiva features a patented calorie management system that allows users to set daily calorie targets, track calorie intake throughout the day and calories burned during exercise, displays how well you're doing, and sets off an alarm if you go over. On demand, ECG accurate heart rate, without a chest strap. Features five exercise timers: count up, count down, count up with warm-up, walk/run, and repeat. Bonus interchangeable grey/orange strap included. Petite size available for smaller wrists.