Product Details:

• 24 hour clock with day or week indicator
• stop watch
• 2 year warranty
• zone pointer mode – displays your heart rate and where it fits in a particular target zone
• OwnCal feature that shows your energy expenditure during a workout or over a number of sessions.
• Displays exercise time, heart rate and average heart rate
• Large easy to read display
• 1 year average battery life
• water resistant to 30 meters

Product Description

The Polar F4 Heart Rate Monitor has a slim design and includes all the necessary features you need when training with your heart rate. It includes features that help track calories you have burned and also ones that help keep you in your target heart rate zone. It also has a stopwatch with a convenient button-free operation.

The Polar F4 has some innovative training features to help you reach your exercise goals.

The Zone Pointer is a display feature that shows and monitors your target heart rate zone and where your current heart rate is within that zone giving you an effective guide to maintain it.

The OwnCal function lets you see how much energy you have used, how many calories you have burned. It also allows you to set daily or weekly calorie expenditure goals and helps you reach those goals.

It also has fitness bullets – for every 10 minutes spent exercising in your target heart rate a bullet appears. This then calculates the total amount of exercise time spent in the target zone. This feature can help you see how effective your exercise program is.

Overall most customers who bought the Polar F4 have found it easy to use, simple and also great for beginners.

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