Hi everyone!
I'm using a Forerunner 965 with an HRM-Pro+ for running. Very often (almost every second workout) I experience 1–2 short periods (2–5 minutes) where heart rate data drops out completely. According to my observations, this mostly happens during my intense sessions, especially when I'm sweating heavily. It also happened twice yesterday while running in the rain. I’ll attach a screenshot to show what it looks like. Any idea what might be causing this?
Thanks!
