VivoActive 3, The HR Sensor (display) stops working intermittently for random periods of time, many times for hours, then for no apparent explainable reason its starts working agin.
At the same time I alos cannot connect uing BlueTooth to my Phone to sync data. Sometimes I have connected it to the Computer and it is not recognized when connected when it is in the state also.
I purchased the watch new approx 1.5 years ago, wear it every day, same arm, same band tension, day and night only take it off to shower.
The watch is charged every 3rd day, as I walk 4 to 5 miles each day and it eats the battery tracking the activity.
The main reason I chose the watch was for the HR tracking during activity and 24x7.
Is there any help to get this resolved ?