The last 2 times, I have tried to record a swim, I have lost the activity.
It appears to be recording, it shows the correct distance etc. I press the top button and then do a long press (top button) to save the activity but there is no summary display. The watch face just returns to the clock face and the activity is gone. After this happens, the touch screen stops working and then I have to force a restart ( really long top button press) to get the touch screen working again.
Never had this problem until now.
Any ideas what might be causing this?
John