![I really dislike the accuracy of "VO2 Max" and how it's calculated, it has so many probl- WOOHOO BLUE : r/Garmin I really dislike the accuracy of "VO2 Max" and how it's calculated, it has so many probl- WOOHOO BLUE : r/Garmin](https://preview.redd.it/dua5oly380i51.jpg?width=640&crop=smart&auto=webp&s=474d4fe0207e7a879a19775ab3c77687b5b23976)
I really dislike the accuracy of "VO2 Max" and how it's calculated, it has so many probl- WOOHOO BLUE : r/Garmin
![Why does my vivoactive 3 vo2 max keep going down? I am running more then ever. Also my wife, who doesn't work out much, has an excellent vo2 score with her vivoactive Why does my vivoactive 3 vo2 max keep going down? I am running more then ever. Also my wife, who doesn't work out much, has an excellent vo2 score with her vivoactive](https://external-preview.redd.it/Hd-TigpKm36pmZUk6m6eGiiNMbWziBzth3j9TxQz4_Y.jpg?width=640&crop=smart&auto=webp&s=183bed5ccf77b02dc07d7b74a573bc60c2545640)
Why does my vivoactive 3 vo2 max keep going down? I am running more then ever. Also my wife, who doesn't work out much, has an excellent vo2 score with her vivoactive
![Garmin vívosmart 3, Fitness/Activity Tracker with Smart Notifications and Heart Rate Monitoring, Black ,Small-Medium : Electronics Garmin vívosmart 3, Fitness/Activity Tracker with Smart Notifications and Heart Rate Monitoring, Black ,Small-Medium : Electronics](https://m.media-amazon.com/images/I/71vyZdq-60L._AC_SS450_.jpg)
Garmin vívosmart 3, Fitness/Activity Tracker with Smart Notifications and Heart Rate Monitoring, Black ,Small-Medium : Electronics
Garmin vivoactive HR - [data field] VO2max + Chrono v1.37 (download link below in message) VO2max (Running) and Chrono in one datafield as it's useful to have 2 different pieces of data
![Declining Vo2 max and strange heart rate while training - vivoactive 3 Series - Health & Wellness - Garmin Forums Declining Vo2 max and strange heart rate while training - vivoactive 3 Series - Health & Wellness - Garmin Forums](https://forums.garmin.com/resized-image/__size/960x720/__key/communityserver-discussions-components-files/6/Screenshot_5F00_20190711_2D00_143826.png)