Amazfit pushed firmware to the Active 3 Premium in early July. Gadgets and Wearables: "The release brings HYROX race tools, Stryd pace integration, a new swimming heart rate mode through Helio Strap and multi device data syncing." HYROX Virtual Pace builds segmented strategy times from a target finish, so the watch plans the race station by station instead of leaving the runner to guess mid-event.
The Helio Strap Pro takes a different route to the same customer. Forbes: "The primary wearable is ideally strapped to the upper arm, rather than the usual wrist position, while the second is worn around the waist." Splitting limb movement from whole-body movement is a training-lab idea, and the same month ZeppOS 6 reached the cheap Bip Max, so none of this is confined to the expensive end of the range.