Set the preliminary position for the date, and the hour and minute hands.
The preliminary position of the date is the “1st”.
The preliminary positions of the hour and minute hands are “0:00 AM”.
When the preliminary positions are incorrect, the correct time and date cannot be displayed even if the watch receives radio signals.
In such a case, by correcting the preliminary positions, the loss or gain of the time or date can be corrected.
When the numerical number of the date is not located at the center of the window, it can be corrected by the same procedures as mentioned above.
To correct the preliminary positions, perform the operation on the next page.
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Pull out the crown to the second click.
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Press the button once, then release.
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Turn the crown to move the date to “1”.
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If the correct date is not shown, press the button once.
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When this operation is complete, press the crown to return.
The seconds hand stops on the spot.
When the crown is a screw lock type, unlock it. Crown
Do not turn the crown. Turning the crown switches the watch to the manual time setting mode, and not the preliminary position alignment mode. How to manually set the time
The watch switches to the preliminary position alignment mode for the date.
The seconds hand moves to the 13-second position.
The date moves, and stops at the preliminary position.
During movement of the date, neither the button nor the crown can be operated.
Make sure that the numerical number “1” is located at the center of the date window.
If “1” is shown, go to step 4.
Continuous adjustment |
Turn quickly for continuous movement. |
Fine adjustment |
Turn intermittently to advance the date slowly. |
The watch switches to the preliminary position alignment mode for the hour and minute hands.
The seconds hand moves, and stops at the 0-second position.
The hour and minute hands move, and stop at the 12 o’clock position.
While the hour and minute hands are moving, the button and crown cannot be operated.
If the correct time is shown, go to step 5.
This ends the preliminary position alignment mode, and the seconds hand, and hours and minute hands start to move.
When the watch returns to the time display mode, check if the time and date are correct.
If the time and date are not correct, manually set them.
Adjusting the time and date by receiving a radio signal
How to conduct manual reception (Receive a radio signal manually)
When the watch is unable to receive a radio signal, refer to
When the crown is a screw lock type, lock it. Crown