Smartphone Link (G-SHOCK Connected etc)

Auto time adjustment is performed at 6:30, 12:30, 18:30, and 00:30.

* When multiple watches are paired with one app, they will perform time adjustment one by one every two minutes.

(Example) 1st watch: 6:30, 2nd watch 6:32

* When multiple watches are paired with multiple apps, time adjustment is performed
simultaneously according to the above rule.

You can check the time adjustment history under "Time Adjustment" in the app.