* In procedures 1 to 5, when no operation is conducted after the date numeral and small seconds hand stop,
and the watch has no movement of the date or the seconds hand for 20 seconds or longer, it automatically
displays the time again. When it is in the middle of operation, re-attempt the operation from procedure 1.
Button A
Press for
3
seconds
Button B
Press for
3
seconds
30-second
position
1
Press and hold Button A and Button B
simultaneously until the small seconds
hand stops at the 30-second position (for
3 seconds).
The watch switches to the preliminary position
alignment mode for the date.
The date moves, and stops at the preliminary position.
* While the date is moving, the button cannot be operated.
* Do not pull the crown out.
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Press
Button A
Button B
Press for
3
seconds
0-second
position
2
Press Button A to set the date to “1”.
Make sure that the numerical number “1” is located at
the center of the date window.
* If “1” is shown, go to step 3.
Continuous
adjustment
Keep pressing down the button for
longer than 2 seconds. Press the
button once again to stop.
Fine
adjustment
When the button is pressed
intermittently, the hand will slightly
advance.
3
Press and hold Button B until the small
seconds hand stops at the 0-second
position (for 3 seconds)
The watch switches to the preliminary position
alignment mode for the hour and minute hands.
* If the correct time is shown, go to step 5.
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Button A
Press once
and release it
5
After completing the operation, leave the watch untouched for 20 seconds.
The preliminary position adjustment mode is automatically terminated and the small seconds hand starts
moving.
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)”
→
P.78
When the watch is unable to receive a radio signal, refer to
“How to manually set the time”
→
P.82
“How to manually set the date”
→
P.84
4
Press Button A once and release it
The hour and minute hands move, and stop at the 12
o’clock position.
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■
Setting the Preliminary Position of the Stopwatch Second
and Minute Hands
If any of the stopwatch hands do not return to the 0 minute 0 second position when the stopwatch
is reset, the preliminary hand position may be misaligned.
The preliminary position of the stopwatch second hand is the 0-second position, and that of the
minute hand is the 0-minute position.
Adjusting the hands to the preliminary position will ensure that stopwatch measurements are
correct.
* If the preliminary position adjustment is carried out, the watch gains or loses time. After adjusting the preliminary
hand position, make sure to reset the main time.
0 1 2
Pull out the
crown to the
second click
0-second
position
1
Pull out the crown to the second click.
The small seconds hand moves to the 0-second
position and stops.
* The date and stopwatch hands also stop.
* For models with screw down crown, please unlock the
crown before operating it.
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