I've already contacted Garmin Technical Support, but wanted to see if anyone else was experiencing this issue.
The sunrise, sunset and twilight info on the main screen will go blank once I start a round of golf. After the round has started, then ended, that screen will have no values. It will still say sunset etc., but there will be no times. The only way to get them back is to reset the watch.
I found if in a round of golf I can click the button then go to the sunrise and it will work from there, but once the round is over and I am out of the "golf" menu, the sunrise, sunset and twilight fields are blank.
I've also found if I am on the sunrise, sunset and twilight screen (which is blank at the time) and I get a notification, once that notification is cleared by pressing the clear button, the sunrise, sunset and twilight times are populated. These times will disappear again though once the screen is swiped or timed out.
S/W 2.70
