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InsteadofdeterminingyourtargetheartratezonebyusingOwnZone,youcandeneyourtargetheartratelimitsbyusing
theageformula.
Yourtargetheartratezoneisarangebetweenlowerandupperheartratelimitsexpressedaspercentagesofyourmaximum
heartrate(HR
max
)orasbeatsperminute(bpm).HR
max
isthehighestnumberofheartbeatsperminuteduringmaximum
physicalexertion.ThewristunitcalculatesyourHR
max
,usingtoyourage:
Maximumheartrate=220-age.FormoreaccuratemeasurementofyourHR
max
,visityourdoctororexercisephysiologistfor
anexercisestresstest.
How to use the Target Heart Rate Zones
Inexercise,differentheartratezonesproducedifferenttnessandhealthbenets.Theheartratezonesthatsuityoudepend
onyourgoalandyourbasicphysicalcondition.
Tip:Forfurtherinformationontargetzonesandforapersonalizedtrainingprogram,seepolarpersonaltrainer.com.