I noticed that the HR & body battery was no longer displayed on my watch so i accessed the HR widget. It seems like at some point during the day my watch stopped registering the HR even though i mostly stayed at my desk with the watch in the same position as normal.
After a few seconds after i accessed the widget the HR appeared but it was at ~115-120 which was not accurate as i wasn't doing anything. Tried restarting it a couple of times but the issue is still there, even if the HR is displayed, as soon as i access the HR widget the HR disappears and it shows up in a few seconds but at 120bpm.
Is this a known issue? Fixable or should i return the watch?