• Zone Pointer: A visible and audible feature on the display of your heart rate monitor showing your target heart rate zone and where your current heart rate is within that zone.
• Polar OwnCal: This feature shows your energy expenditure during one exercise session as well as your accumulated kilocalories during several exercise sessions. You can set daily and weekly exercise goals in terms of calorie expenditure with the OwnCal feature. Because the OwnCal tracks both the energy expenditure during one exercise session and the accumulated kilocalories during a longer time e.g. one week, it helps in achieving both short term and long term goals.
• Polar OwnZone: This feature guides you through an appropriate warm-up routine and automatically determines a safe and effective exercise heart rate zone--your OwnZone--while taking into account your current physical condition.
• Polar OwnCode: This technology blocks unwanted signals from other heart rate monitors, ensuring disturbance-free transmission of your heart rate data.

The Fitness Bullets feature shows a bullet on the monitor's display for every 10 minutes spent exercising/training in your target heart rate zone. The Time in Target Zone feature calculates the amount of total exercise time spent in your personal target zone. You can use this feature together with the Total Exercise Time to determine the effectiveness of your exercise program. You can also better assess your training data using the included Polar Precision Performance (PPP) 4.0 software and the SonicLink feature, which wirelessly uploads exercise settings to the software or to Polar's web service.

Other features include:

• Display of heart rate, exercise time and average heart rate
• 24-hour clock with day/week indicator and stopwatch
• Large easy-to-read display with split screen
• One-year average battery life
• Water resistant to 30 meters (100 feet)

Manufacturer's Warranty
The original purchaser of this heart rate monitor is backed by a limited warranty that states that this product that the product will be free from defects in material or workmanship for two years from the date of purchase.

About Polar
The first EKG accurate wireless heart rate monitor was invented by Polar back in 1977 as a training tool for the Finnish National Cross Country Ski Team. The concept of "intensity training" by heart rate swept the athletic world in the eighties. By the 1990s, individuals were looking to heart rate monitors not only for performance training needs, but also for achieving everyday fitness goals. Today, the same concept of heart rate training is being used by world-class athletes as well as everyday people trying to lose weight. Polar is the leading brand among consumers, coaches, and personal trainers worldwide and the company is committed to not only producing the best products, but also being the leading educator on the benefits of heart rate based exercise.