Polar S725 user manual Maximum heart rate value HRmax, Maximal oxygen uptake value VO2max

High	You participate regularly, at least 3 times a week, in heavy physical
	exercise. E.g. you cycle 30-60 km per week or spend 2-3 hours per
	week in comparable physical activity.
Top	You participate regularly in heavy physical exercise at least 5 times
	a week. E.g. you exercise to improve performance for competitive
	purposes.

Maximum heart rate value (HRmax)

12.Your age-predicted maximum heart rate value is displayed as a default setting when you set this value for the first time. If you know your exact clinically tested current maximum heart rate value, set the value by scrolling up or down.

13.Press OK.

If you do not know this value, update it in the Fitness Test mode after having carried out the Polar Fitness Test.

Maximal oxygen uptake value (VO2max)

14.The wrist unit suggests value 35 for females and value 45 for males as a default setting when you set this value for the first time. If you know your exact clinically tested current maximal oxygen uptake value, set the value by scrolling up or down.

15.Press OK. USER SET appears.

If you do not know this value, update it in Fitness Test mode after having carried out the Polar Fitness Test

To continue your settings, press the stop button or to return to the Time of day display, press and hold the stop button.

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