1
Operation Guide 3797
MA0504-EA
About This Manual
•
Button operations are indicated using the letters shown
in the illustration.
•
Each section of this manual provides you with the
information you need to perform operations in each
mode. Further details and technical information can be
found in the “Reference” section.
(Crown)
Press .
Timekeeping Mode
Day Counter Mode
Stopwatch Mode
Alarm Mode
General Guide
•
Press
A
to change from mode to mode.
Timekeeping
This watch features separate digital and analog
timekeeping. The procedures for setting the digital time
and analog time are different.
You can turn on an Hourly Time Signal that causes the
watch to beep every hour on the hour.
Digital Time and Date
Use the Timekeeping Mode to set and view a digital
display of the current time and date. When setting the
digital time, you can also configure settings for the
12/24-hour format.
PM indicator
Day of week
Countdown indicator
Month. Day
Hour : Minutes Seconds
To set the digital time and date
1. In the Timekeeping Mode, hold down
B
until the seconds starts to flash, which
indicates the setting screen.
2. Press
B
to move the flashing in the sequence shown below to select the other
settings.
Timekeeping
Mode
12/24-hour
Format
Seconds
Year
Day of
the Week
Minutes
Hour
Day
Month
Hold down .
Press .
3. When the setting you want to change is flashing, use
C
to change it as described
below.
Hourly time signal on
indicator
Screen
To do this:
Reset the seconds to
00
Change the hour or minutes
Change the month or day
Change the day of the week
Change the year
Toggle between 12-hour (
12H
) and 24-hour (
24H
)
timekeeping
Do this:
Press
C
.
Use
C
(+).
Use
C
(+).
Use
C
(+).
Press
C
.
4. After setting the 12/24-hour format, press
B
to exit the setting screen.
•
You can also press
A
to exit the setting screen while any other setting is flashing.
•
The 12-hour/24-hour timekeeping format you select in the Timekeeping Mode is
applied in all modes.
To turn the Hourly Time Signal on and off
In the Timekeeping Mode, press
B
and
C
at the same
time to toggle the Hourly Time Signal on (
displayed)
and off (
not displayed).
•
The Hourly Time Signal on indicator (
) is displayed in
all modes.
Crown
Setting the Analog Time
Perform the procedure below when the time indicated by the analog hands does not
match the time of the digital display.
To adjust the analog time
1. When the second hand is at 12 o’clock, pull out the
crown to stop second hand movement.
2. Rotate the crown to the set the analog time. Move the
minute hand about three or four minutes past the
minute you want to set, and then move it back to the
desired setting.
3. When the time on the digital display reaches
00
seconds, push the crown back in to restart the second
hand.
Days to/from target date
Time to/from target date
Mode indicator
Day Counter
The Day Counter Mode displays the number of days and
the number of hours left until the start (00:00) of a future
target date. If you specify a past date for the target date,
the Day Counter Mode shows the number of days and the
number of hours since the start (00:00) of the target date.
When the alarm is turned on, it sounds when the target
date and Timekeeping Mode date match.
The default target date is January 1, 2000.
•
All of the operations in this section are performed in the
Day Counter Mode, which you enter by pressing
A
.
Year
Month. Day
Target date
Countdown indicator
Countdown Screen
Using the Day Counter
The following explains what happens after you specify a
target date.
•
The watch will sound a 20-second alarm when the
Timekeeping Mode reaches the start (00:00) of the date
specified as the target date.
•
You can disable the day counter alarm if you want.
•
When the target date is after the date on the
Timekeeping Mode screen, the countdown indicator
(
CD
) flashes on the Day Counter Mode screen and is
displayed (without flashing) on other mode screens.
•
When the target date is before the date on the
Timekeeping Mode screen, the count up indicator (
CU
)
flashes on the Day Counter Mode screen and is
displayed (without flashing) on other mode screens.
To specify a target date
1. In the Day Counter Mode, hold down
B
until the month
digits of the current target date start to flash. This is the
setting screen.
2. Press
B
to move the flashing in the sequence shown
below to select the other settings.
Day Counter
Mode
Alarm on/off
Month
Year
Day
Hold down .
Press .
3. Use
C
to change the setting.
•
While the month, day, or year is flashing, press
C
to change (advance) the
setting.
•
While the alarm on/off setting is flashing, press
C
to toggle the alarm on and off.
•
To test the alarm, hold down
C
while the alarm on/off setting is flashing.
4. After selecting the alarm on/off setting, press
B
to exit the setting screen.
•
You can also press
A
to exit the setting screen while any other setting is flashing.
•
You can set a target date in the range of January 1, 1997 to December 31, 2099.
To check the current target date
In the Day Counter Mode, hold down
C
to display the current target date.
To stop the alarm tone after it starts to sound
Press any button.
