Once the watch is connected with a phone and its time is adjusted with the phone time, its Home City time and World Time will automatically switch between standard time and summer time as required, even if the watch is no longer connected with the phone.

• Changing the time setting manually with a watch operation will cancel auto standard time/summer time switching.

• A CASIO WATCH+ screen shows information about summer time periods.

The watch will adjust its time setting to that of the phone immediately after they are connected with each other. Whenever you want to adjust the watch’s time setting perform the procedure below to connect with a phone.

1. On the Home Screen, tap the “CASIO WATCH+” icon.

2. Press (C).

This causes the second hand to move to “R”. The second hand will move to when a connection is established between the watch and phone, and the time setting of the watch will adjust to the phone’s time setting.

• The connection is terminated automatically after time adjustment is complete.

To stop the watch from automatically connecting of your phone to adjust its time settings, perform the operation below to disable auto time correction.

1. On the Home Screen, tap the “CASIO WATCH+” icon.

2. Hold down the (C) button for about 1.5 seconds.

• The second hand will move to “R”. Keep (C) depressed until the second hand starts moving again and then stop at “R”.

• The second hand will move to when a connection is established between the watch and phone.

3. Tap in the following sequence: “Watch settings”.

4. Tap “Time adjustment”.

5. Perform the operation shown on the phone screen.