VO2Max going down and down

Hello

Since beta 9.xx my VO2Max is going down and down and down. Does anyone have the same problem? Im using the garmin run hr and somehow something is not right. Calculating the data from the last weeks should provide a much higher VO2Max and it should have gone up and not down. Also all activities are showing that vo2 will be greatly improved. Something is not right here.

greets

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0 mcalista over 6 years ago

To calculate your VO2Max, the watch compares your pace to your % of max HR. FW upgrades sometimes seem to reset the maxHR, so I agree with the suggestion to check your HR and zone settings on ALL of the watch, GC web and GCM.