Amazfit
Amazfit T-Rex Ultra 2 update adds golf mode and lactate threshold support
· Reported by Gadgets & Wearables
Image source: Zepp Health News smartwatch Wearables zepp health April 8, 2026 Marko Maslakovic Firmware update 2 min read The latest software update (version 4.6.5.2) for the Amazfit T-Rex Ultra 2 is adding a full golf mode, along with automatic lactate threshold calculation for runners and sleep algorithm improvements. The headline feature here is clearly the new golf workout mode. According to the update details, users now get access to data for over 40,000 golf courses globally, which is a serious addition for anyone who likes to keep one watch on the wrist for both everyday training and weekend rounds.
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