
Recordinglaptimesduringmeasuring...................................................... 36
ChangingMeasureSet(GPSmeasurementsettings).............................................37
Conguringsettings..................................................................37
ListofMeasureSet...................................................................38
Recordinglapsautomatically(ATLap).................................................... 39
Pausingandresumingmeasuringautomatically(ATPause)..................................... 40
Measuringpreconguredtimeanddistances(Training)........................................ 41
Settingandmeasuringpaces(targetpace).................................................. 43
Settingtime/distancetrainingsessionswithhigh/lowintensityintervals(intervaltraining)...............44
UsingA-GPStoreducetheGPSpositioningtime...............................................45
Conguringtheoperationofthebacklightduringmeasuring......................................45
Conguringworkoutnotications......................................................... 45
Measuringtime(Stopwatch)..............................................................47
EstimatingVO2max....................................................................48
WhatisVO2max.................................................................... 48
VO2maxStandard(ml/kg/min)byGender/Age..............................................50
CheckingWorkoutMeasurementData......................................... 51
Checkinghistorydatafrompreviousmeasurement............................................. 52
Measurementdatathatcanbecheckedinrecall..............................................53
Deletingmeasurementdatafromthehistory.................................................. 54
Managingdatawiththecompanionapplication................................................55
Startingwirelesscommunication.........................................................56
Measuring Daily Activity (Meas. Activity). ...................................... 57
Trackactivitymeasurementfunction........................................................58
Using track activity measurement function eectively......................................... 58
EnablingandDisablingMeasuringActivity................................................... 59
Checkingyouractivity.................................................................. 60
Activitydatayoucancheck.............................................................60
Checkingcurrentactivity(TrackActivityscreen).............................................60
Checkingpreviousactivitydata(Recallscreen).............................................. 61
Conguringatargetnumberofsteps........................................................61
Checkingyourtargetnumberofstepsprogress................................................ 62
Stopmeasuringyouractivity..............................................................63
Usage Examples for Some Typical Scenarios. ................................... 64
Measuringmarathonsandwalkingsessions...................................................65
Conguring trainingworkoutsforraces..................................................... 66
Conguringracinggoals.................................................................67
Checkingyourdailycondition(Activity).....................................................68
ChangingDeviceSettings.......................................................69
Changingdevicesettings................................................................ 70
Conguringthedevicefromasmartphone................................................. 70
J-57 User Manual
Contents
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