63
immobileperiods,t healgorithm gives more weight to longt hanshort immobile periods.The percentageof
restfulsleep compares the time you slept restfully with the total sleeping time. Restful s leepis highly
individualands houldbe interpretedtogether with sleep time.
Knowingthe amount of restful andrestless sleepgives you a look into how you sleep at night andif it’s
affectedby any changes in your daily life. This may help you in finding ways to improve your sleepand feel
wellrested during theday.
Activitydata in Flow App
With theP olarFlow mobile app you can follow andanalyze your activity dataon the go andhave your data
syncedwirelessly fromyour V800 to the PolarFlow service.
TRAINING BENEFIT
TheTrainingBenefit feature helps you betterunderstand the effects of your training. This featurerequires the
useof the heart rate sensor. After eacht rainingsession you get textual feedback on yourt rainingsession
providingthat youhave trainedat least a total of 10minutes in the heartrate zones.
HOW DOES IT WORK?
TrainingBenefit feedbackis basedon heartrate zones. It readsinto how much time you spend andhow many
caloriesyou burni n eachzone.
Motivatingfeedback that’s delivereds traightto y ouimmediately after exercise is something we can all benefit
from.So if youwant to k now the effect of different trainingsessions, thisf eaturewill tell youexactly whatyou
needto know. You get a quick overview after each session, and for moredetailed feedback, youc aneither
checky ourtraining file or you can get furtherin-depth analysis at polar.com/flow. Thedescriptions of different
trainingbenefitoptions are listed in the table below.
Feedback Training benefit
Maximumtraining+
Whata sess ion! Youimproved your sprint speedand the nervous system of
yourmuscles, which make y oumore efficient. This s ession also increasedyour
resistanceto fatigue.
Maximumtraining Whata sess ion! Youimproved your sprint speedand the nervous system of
yourmuscles, which make y oumore efficient.
Maximum& Tempo train-
ing
Whata sess ion! Youimproved your speedand efficiency. Thissess ionalso s ig-
nificantlydeveloped youraerobic fitness and your ability to sustain high intens-
ity effort for longer.
Tempo& Maximum train-
ing
Whata sess ion! Yous ignificantly improvedyour aerobicf itness and yourability
tosust ainhigh intensity effort for longer. This session also developedyour
speedand efficiency.
Tempotraining+
Greatpace in a longs ession! You improvedyour aerobicfit ness, speed, andabil-
ity to sustain high intensity effort for longer.This sess ionalso increased your
resistanceto fatigue.