After deleting an event calendar, the number of event calendars in the watch remains unchanged.
After deleting an event calendar, the number of event calendars in the watch remains unchanged.
This is reported many times. I've had it happen a few times , not sure why some delete OK and other not. I have reported to Support also.
Two solutions I can establish currently.
-Wait until date passes.
Reset the watch , with all the hassles that entails.
If doing the latter , this may help a bit:
forums.garmin.com/.../some-advice-before-upgrading-replacing-a-watch-or-a-hard-reset