Now you can train when you want and reach your fitness targets with the Polar FT60 Training Computer. It sets new targets by adapting to your personal training habits, helping you stay motivated and carry on improving your fitness. Gives you weekly training targets, adapts to your training habits. Fitness test measures your aerobic fitness at rest in just five minutes. The FT60 also shows you the calories burned. Coded WearLink™ Transmitter. HeartTouch™, a button-free operation, allows you to touch the watch to the chest strap to see your heart rate details. Audible and visual training alarms with volume control keep you training in the zone. See your heart rate as either beat per minutes or a percentage of your max. Displays heart rate statistic including max heart rate, time in zone, average heart rate and calorie expenditure. Full watch features including time zones, alarms, calendar, user replaceable battery and a low battery indicator.