Recent content by MTT3107

On my wear app, it says Model number SM-R805U. Not sure when it started to display the erroneous readings, but the issue with it sometimes not recording the heart rate was tight from the beginning.

So, I have had my watch for quite a while now, and am generally happy with it. One issue though : Often times it will not read the heart rate when I exercise. I have tried pulling the strap tighter or looser, doesn't seem to make a difference. Another issue is that at times, it will display a...