Your Heart Monitor
Polar F4 Heart Rate Monitor Watch (Black Amber)

Polar F4 Heart Rate Monitor Watch (Black Amber) Featuring a new, slim design, the F4 is Polar's first heart rate monitor designed specifically for women. It's packed with innovative training features to help you toward your exercise goals, including: * Zone Pointer: A visible a...details »
Did you know?

Target Zone AlarmsA feature informing you every time your heart rate exceeds the upper limit or falls below the lower limit of your target heart rate zone during an exercise session.
glossary of terms »
Site search

 
web this site
BEST HEART RATE MONITORS

Disclaimer: The dietary and other substances, and/or materials, equipment or devices discussed on this site may not have undergone evaluation and/or testing by the United States Food and Drug Administration or like agency of any other country. Risks that might be determined by such testing are unknown.