Our next to skin fit that contours the body for no distractions

Body fit

Our close to body fit with a low profile silhouette for ease of movement

Slim fit

Our standard, slightly off body fit for unrestricted comfort

Regular fit

Our roomy, off body fit for maximum comfort and easy layering

Relaxed fit

Polar

<p>Accurate without being too intricate to operate, for those who want to exercise their muscles, not their neurons. Strap the transmitter on, and the unit tells you, based on your heart rate, whether you're getting fitter.</p><ul><li>Sized for women</li><li>ECG accurate heart rate</li><li>Manual or automatic age-based target zone with visual and audible alarms</li><li>OwnCode® coded transmission prevents interference from other users</li><li>Comfortable textile transmitter</li><li>Graphical target zone indicator</li><li>OwnCal® calorie expenditure</li><li>Total training summary</li><li>Ten memory files</li><li>Time, date, alarm, backlight</li><li>Water-resistant to 50m</li><li>Low battery indicator</li><li>User changeable CR1632 battery</li></ul>

Polar FT4F Heart Rate Monitor - Women's

Indicates the degree of protection against liquid. IP X1: Dripping water while in normal operating orientation; IP X4: Splashing water; IP X5: Water jets; IP X6: Powerful water jets; IP X7: Immersion up to 1m ≤ 30 minutes; IP X8: Suitable for submersion as specified by manufacturer.

Calculated based on data from a heart rate monitor.

Displays calorie expenditure during activity, based on heart rate monitor data. 

A coded instrument ensures no interference between your chest strap and your watch, necessary if you are training in busy gyms or trails where other signals may be encountered.

Displays beats per minute during activity.

Ensures seamless digital wireless communication between ANT+ devices. For example, data from an ultra-low power wireless sensor can be displayed on a bike computer or smartphone, then downloaded to a PC, etc.

Monitors pedalling cadence and measures pedalling strokes per minute.

Allows user to monitor training goals with either a virtual partner or alarms.

Attaches to your shoe, captures your running data (i.e., pace, distance), and transmits it to your heart rate monitor or GPS.

Want an easy jog? A fast-paced ride? A workout with lots of variety to keep you on your toes? With programmable workouts you can tailor your training to match whatever you are looking for on a particular day.

Displays heart rate zones during activity.

Adventure Awaits! Gear up for your next journey with an extra 10% off select clearance products. Discount applied in-cart.

Polar FT4F Heart Rate Monitor - Women's

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