ECG - precise heart rate measurement
Analog signal transmission
Individual training range and alarm
Time in zone/ below/ above of the training zone
Average heart rate (AVG)
Maximum heart rate (MAX)
Calorie consumption in kcal
Fat consumption in g/oz
Personal fitness test
Automatic training zone suggestion
BMR (Basal Metabolic rate) in kcal
AMR (Active Metabolic rate) in kcal
VO2 max (maximum oxygen vital capacity)
Time
Calendar (till 2020)? day of week? date
alarm
Stopwatch
50 lap times? Average heart rate per lap
Waterproof (30 m)
Illuminated display
Chest strap with flexible tension belt