Polar FS1 Heart Rate Monitor / Watch - Dark Blue
The Polar FS1 Heart Rate Monitor features extra large digits and one-button functionality for ease of use.
The monitor also functions as a watch and stopwatch.
Technical features: Target Zone indicator - indicates when you are above below or within your heart rate target range.
Heart Rate - records average heart rate for workout Heart rate features: ECG 3 - features an accurate heart rate display; records the total exercise time; and has a target zone that can be set in one-beat increments.
Out-of-Zone alarm - audible and visual.