Instructions for use
（models with date/models with date and day of the week）
Models with date
Models with date
and day of the week
50
51
○
The telephone time signal service (Tel. 117) is convenient for setting the time.
Note
For models with a screw lock type crown, always screw the crown up again after setting the time
Time setting
SUN
SUN
SUN
Pull out the crown
to the second click
when the second
hand is at the
12 o'clock position.
Turn the crown
to set the time.
In order to set the time
accurately, turn the minute
hand 4 to 5 minutes ahead
and then return it to the
correct time.
Push the crown
back in to its
normal position
simultaneously
with a time signal.
Date(Day of the week)setting
（Do not set date/day of the week between 9:00 PM and 4:00 AM）
Pull out the
crown to the
first click.
Push the crown
back in to its
normal position.
Note
For models with a screw lock type crown, always screw the crown up again after setting the time
※Some models display the date and day of the week in the reverse order.
Date
※
Day of the week
※
SUN
MON
MON
Turn the crown to
set the date (day
of the week).
Day of the week can
be displayed either in
Japanese or English by
your choice.
52
53
The date makes one round in a 31- day period.
It is necessary to adjust the date at the end of the
month following a month that has less than 31 days.
Note
When date (day of the week) changes during daytime
It happens when AM/PM is wrongly set.
Advance the hour hand by twelve hours.
(Refer to "Time Setting".)
Time period that is not good for setting the date (day of the week)
Between 9:00 PM and 4:00 AM
(The date (day of the week) may not change.)
When date adjustment is required
