@Hrms comment on dort comme ça ?

Mudahkan HR Bisnes Anda dengan BrioHR

การสร้างลิงค์แนบไฟล์ในระบบ HRMS

I’ve never found Optical HRMs on the wrist to be accurate at all. My first was a Garmin, found it to be completely inconsistent and unreliable during my runs, then I moved to using Coros watches, no difference. The technology is essentially the same across all brands. During this very easy indoor treadmill run, my HR according to my watch went from 130, to 175, to 180, to 144, then back up to 163. If you actually want accurate HR data, use a chest monitor. Optical monitors can be helpful to guid