Using different HR Zones for activity types and automatic detection of Max HR, some confusion - fēnix 6 series - Wearables - Garmin Forums
Heart rate zones, which should I use - resting HR or lactate threshold? - fēnix 5 series - Wearables - Garmin Forums
Improving HR Zones on 245 : r/Garmin
Garmin - Sports Nation
Heart Rate Zones : r/Garmin
Garmin on Twitter: "'The lactate threshold part of this watch could be a game-changer' more: https://t.co/0AqSiXEluK @techradar on FR630 https://t.co/lStGIzrnDM" / Twitter
Why is my Lactate threshold pace going up while the LTHR is going up as well? - fēnix 6 series - Wearables - Garmin Forums