Module No. 3515
Auto Time Adjustment
Your watch can connect with your phone to adjust the watch’s time setting.
If you leave your watch with the current time screen displayed, it will perform the adjustment operation automatically as you go about your daily life, without any operation required by you.
Important!
The watch may not be able to perform auto time correction under the conditions described below.
While the watch is too far away from its paired phone
While communication is not possible due to radio interference, etc.
While the phone is updating its system
While the CASIO WATCHES phone app is not running on the phone
Note
If there is a World Time City specified with the CASIO WATCHES phone app, its time will also be adjusted automatically.
Auto time adjustment is performed at the times described below.
After your phone’s time zone or summer time setting is changed
After 24 hours or more have passed since the last time adjustment using Bluetooth connection
After 24 hours or more have passed since the last home city change or time adjustment using watch operation
The watch remains connected with your phone even after time adjustment is complete.
If time adjustment fails for some reason, [FAILED] will appear.
Watch operation can be performed even while it is connected with your phone.
Connection with your phone is not possible while the watch’s Airplane Mode is enabled. To connect with your phone, disable the Airplane Mode.