Polar S625X Heart Rate Monitor - Speed and Distance

The Polar S625X provides runners, triathletes, and coaches with a complete tool to measure performance and workout intensity. With the optional cycling and power sensors and enhanced training tools like the Polar OwnOptimizer recovery test, plus altitude and ascent for route profile, the S625X lets you cross train and put the power of information to work for you. It includes the S1 foot pod, a shoe-mounted sensor that continually relays computed velocity and distance information to a specially-adapted, wristwatch-based display. You'll be able to get data on total speed and distance, speed displayed in pace or kmph/mph as well as a distance-based interval timer. It comes with the S625X wrist receiver, a transmitter that's worn comfortably around your chest, and an elastic strap to hold the transmitter in place. The wristwatch-like receiver features a large display that includes 12/24-hour time of day, alarm, and stopwatch. It provides readings of maximum heart rate of total exercise, average/maximum heart rate of each lap, recovery measurement (by either heart rate divided or time), and interval timers. You can also better assess your training data using the included Polar Precision Performance (PPP) 4.0 software when you transfer data from the monitor to the PC via a wireless infrared (IR) connection. This feature requires a PC with an IR window or you will need a separate Polar IR interface. The OwnCal feature shows your energy expenditure during one exercise session as well as your accumulated kilocalories during several exercise sessions. It also allows you to set daily and weekly exercise goals in terms of calorie expenditure. The OwnIndex feature will determine your fitness level, track your improvements, and provide motivation. Polar's OwnCode technology blocks unwanted signals from other heart rate monitors, ensuring disturbance-free transmission of your heart rate data. The S625X's visual and audible alarms alert you when you reach your target heart rate zone. The Time in Target Zone feature calculates the