The Barska Fitness Watch and Heart Rate Monitor features a heart rate monitor watch and wireless transmitter chest strap. The watch provides continuous current heart rate readings as well as average heart rate, maximum heart rate, target zone, time in target zone, and exercise time in target zone. The information from the watch helps you maximize your workout efficiency by staying in your proper heart rate zone throughout your routine. The training watch also records your heart rate data so you can analyze it later. This is well-suited for people designing progressive workouts and goal-oriented training routines. And when it isn't reading your heart rate, this heart rate monitor watch features a digital clock, calorie counter, calendar, chronometer, countdown timer, stopwatch and three alarms. This useful exercise accessory is water-resistant, and even comes with a bicycle mount for heart rate monitoring while cycling.