Nike Pulse Monitors, Just Do It!
Nike makes a selection of heart rate monitors form four analogue transmission monitors to three different digital monitors, all of which are easy to use.
The basic analogue monitors start with time of day and heart rate, then as you spend more you get these functions plus zone controls, memory recall, calories burnt, fitness tests, lap stop watch with split times and average heart rate per lap. 
The Nike digital heart rate monitors are interference free and will not interface with gym equipment or be affected by it.
The digital units have all the functions of the analogue plus speed and distance using the latest lightweight inertia controlled foot pod. This highly accurate monitor does not rely on GPS and is simple to use.
Nike HRM are mainly to be used by runners, but can be useful for triathletes as most are water resistant.
All of the Nike range of wrist heart rate monitors have the “S” shaped design which curves around the wrist for style, comfort and makes easy reading of your exercise data.
