Casio watch time adjustment needs to be operated according to different watch models. Here are some general setup steps:
1. Find the adjustment button.
2. Enter the adjustment interface
Adjusting time
Adjust the number of minutes
Personally, I suggest that the adjustment of the calendar, day of the week and moon phase of the watch should not be operated between 21:00 pm and 3:00 am. At this time, the calendar function is running, and the gear engagement is low. Frequent actions will damage the internal parts of Casio watches.