I recently bought a Garmin Fenix 6 pro sapphire and I have come across this issue where the top half of the watch slowly starts to black out when the seconds hand is moving between 0-15 secs and then display slowly returns back when the seconds hand moves from 45th to 60th second, I found this happens when the watch is measuring HR. This seems to happen on all the default Garmin watch faces.
I tried to factory reset, still didn't resolve the problem. is this normal?
Anyone with the same issue? looks like a software glitch.
