Product Description
Includes most important basic functions: Time of day, Alarm clock function, Date/Calendar function, stopwatch, countdown timer, Heart-rate measurement with EKG precision (alarm signals if the adjustable limits are exceeded or not reached), Manually adjustable heart-rate limits, maximum heart-rate indication to show whether you are training in the target performance zone, waterproof & Display backlight. Includes batteries and detailed operating instructions.Feature
Ideal for leisure sports