Operating in conjunction with a slim and comfortable chest strap transmitter, the heart rate monitor displays its calculations based on your heart rate and personal data. It will display your heart rate or intensity in either a numerical or a graph format, so you can easily chart the flow of your workout, and it will record and store the data for future review and comparisons. It also displays calories burned and has an alarm that lets you know when you've reached your target heart rate zone.
Chronograph functions include two countdown timers that measure up to 100 hours in increments as small as 1/10 second, and a 1/100 second stopwatch that measures elapsed time and lap/split time, with a 300 lap capacity. An impressive measuring and memory capacity allows you to chart your fitness level improvements by tracking and comparing run times, heart rate data, and intensity data over several workouts.
All the functions of the watch are easily accessed with well-integrated function buttons and an easy-to-learn navigation. An electroluminescent backlight with afterglow adds nighttime visibility to the highly legible display, and a smooth and durable weather-resistant rubber strap provides long-lasting wear. This watch is rated water resistant to 50 meters.
