POLAR ELECTRO RS300X Black Monitor Watch 90036619 - Unisex Watch

With an innovative heart-rate monitor that shows maximum heart rate, beats per minute and average heart rate of your total exercise routine, reaching your fitness goal is easier than ever. Tracks your last 16 weeks of training so you know what worked and what didnt. Visible and audible alarm informs you every time your heart rate exceeds the upper limit or falls below your target zone. Polar Fitness Test with OwnIndex calculates your aerobic fitness level so you dont train too easily or too hard. Polar OwnCal shows your energy expenditure as well as your accumulated calories burned over several exercise sessions perfect for achieving both short- and long-term goals. Time-in-target-zone feature calculates the amount of total training time spent in your personal target zone. Lap counter, alarm with snooze, dual time zone and stopwatch round out the list of features. Water-resistant to 50 meters.Case diameter: 40mm.Color: Black. Minimize