Heartrate zones in swimming

Hey All

Any ideas how could the zone be 203%. No issue with running or cycling.

Thank's

Parents
    • It’s the same measure that appears at the watch not an app problem. I have asked to garmin support but the IA copy paste a silly response. I’m waiting for something with a bit of sense but I did before the attack... 30 min swim and the measure:
Reply
    • It’s the same measure that appears at the watch not an app problem. I have asked to garmin support but the IA copy paste a silly response. I’m waiting for something with a bit of sense but I did before the attack... 30 min swim and the measure:
Children
No Data