Polar M52 Heart Rate Monitor * If your aim is to get fit or lose weight we recommend the Polar M52 which include many advanced features to help you monitor your progress and stay motivated * OwnIndex - determines your fitness level in less than 5 minutes at rest using the unique Polar Fitness test * OwnZone Advanced - provides two levels of automatic intensity guidance with blinking and sounding alarms * OwnCal - automatically shows your calorie usage * Exercise Reminder - three days after the last exercise session displays a gentle text message every full hour * You and I - user profiles for 2 persons - switch with a push of a button * Complete files for each user * Last exercise file - shows each user his/her exercise date exercise time time in the zone Average Heart Rate Fat consumption estimate calories burned total calories burned total exercise time and OwnIndex * In-zone indicator - A bullet appears for each 10 minutes in your Target Zone * Heart rate monitoring * Heart Rate Limits * Heart touch - a hands-free way to activate the backlight * Watch alarm calendar weekday indicator and stopwatch functions * Water resistant to 30 meters * Coded wireless transmitter that prevents cross-talk with other monitors (Note: In the USA and Canada this product is sold with uncoded Polar Transmitter.) *