EZON Optical Heart Rate Monitor Outdoor Sports Waterproof Fitness Tracker Watch with Pedometer and Calories Counter Digital Watch for T043

* OPTICAL HEART RATE MONITOR: This watch has a build-in high accuracy optical sensor . It can measure your real-time heart rate and calories burned during exercise, and save the latest 10 exercise records for you to review. It will help you master your sport rhythm, makes exercise more scientific and effective. * WATERPROOF: 164 feet (5ATM/50M) Water resistant. Strong Water Resistance helps you with all kind of indoor and outdoor sports or daily use freely, such as running, washing and so on, but not diving. * PEDOMETER:This watch measures your steps every day, and calculates the distance via your step size. The progress bar shows the complete progress of the planned steps of the day. * MULTIFUNCTION: Heart Rate Monitor, Pedometer, Calorie Counter, Time, Clock, Calendar, Stopwatch, Countdown Timer, etc. To bring you more convenient and comfortable outdoor sports. * COMFORTABLE AND DURABLE: Suitable for your wrist, Light weight and comfortable to wear. High quality material, anti-shock and wear resistant ma...