8 heart rate functions:  
· Current heart rate
· Average heart rate (real time and in memory)
· Maximum heart rate (real time and in memory)
· Programmable lower and upper heart rate limit  
· Training zone memory above/within/below heart rate limit  is accessible both during and after the session in complete minutes only.
· Optical target & acoustic target zone alarms
· In-Zone feature for calculating optimal training zone 
· Heart rate color bar graph.

2 calorie consumption functions:
· Current calorie consumption
· Total calorie consumption

4 watch functions:
· Stopwatch (23:59:59h)  
· Time (12/24 hour display)  
· Date  
· Alarm
 
5 Clock Functions
·  Time (12/24 hour display)
·  Stopwatch
·  Backlight (nightlight display)
·  Daily alarm

Additional functions:
· Night Light
· Heart rate zone alarm alarm on /off
· Water resistant
· User changeable batteries
· Compatible with most gym equipment

Detail of  Heart Rate Monitoring Functions
· Heart rate bar graph (segments turn black behind the colored section as heart rate increases)
· Independent stopwatch - full seconds only. Stopwatch needs to be running to activate heart rate alarm, plus max, average, calorie info/recall).
· Programmable lower / upper heart rate training zone
· Training zone memory above/within/below heart rate limit.  This is accessible both at the end and throughout the session. It calculates complete minutes only.
· Optical/Acoustic alarm signal (to switch off)
· Real time calories burnt (while you are exercising)
· Total Calories burnt per training session
· In Zone Fitness Level indicator - bar graph