Includes watch, heart rate strap, manual and storage case.

Heart rate zone high / low limit in 1 beat steps for exact heart zone Out of zone alarm audible warning when out of zone Displays heart rate and percentage of maximum heart rate don't have to calculate what the percentages should be 99 Hour stopwatch w/50 lap memory + accumulated time in target zone Triple display --Time of Day, Heart rate and % of maximum heart rate or - Stop Watch, Heart rate and % of maximum heart rate or - Time in Zone, Heart rate and % of maximum heart rate. . 5 TARGET ZONES Total, 3 Automatic, see below: Enter your age or maximum heart rate and 3 target zones are automatically set : Zone 1 50-65 % (220-age) Zone 2 65-75% Zone 3 75-85% (or set target zones Manually) Your time above, below and in your target zone is measured for the time you spend in each zone. Also the percent of time and average heart rate is calculated for each zone ! (You can switch zones by holding the bottom right button) Zone 4 is a manual zone which you can set yourself. Zone 5 is Cruise Control zone, which allows you to set your zone while exercising. One press of the button, and it automatically sets the zone 5 beats above, and 10 beats below the heart rate you are exercising at. Key Press Heart Rate, user can monitor resting heart rate without chest strap Place 2 fingers from the hand that is wearing the monitor to feel your pulse points on your neck, below your ear. Each time you feel the beat of your heart tap the Lap/Spl/Set key with your opposite hand for 4 to 8 beats Heart rate is calculated and displayed