User manual
1382-4
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C
A
D
B
P
Current time
Mode indicator
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C
A
D
B
P
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C
A
D
B
DST
P
DST
DST indicator
DST On/Off Hour Minutes
How time is kept in the World Time Mode
When you set the time for any time zone, all other zones are adjusted
accordingly. The World Time Mode time setting can be made manually or by
Auto Receive of the time calibration signal. When Auto Receive is turned on
in the Timekeeping Mode, successful receipt of the time calibration signal
causes all World Time Mode times to be adjusted in accordance with Berlin
time.
The manual time setting procedure can also be used to turn daylight saving
time (DST) on and off. When daylight saving time is turned on, time settings
are automatically advanced one hour.
• With daylight saving time, clocks are set one hour later in order to better
take advantage of daylight hours during the summer, when days are longer.
Whether or not daylight saving time is used depends on the country you are
in.
• See “TIME CALIBRATION SIGNAL RECEPTION” for details on automatic
time signal reception.
To set the World Time manually
1. In the World Time Mode, press A or D to
scroll through the time zones and find the
one you want.
2. Press B and the DST On/Off setting
flashes on the display because it is
selected
.
• The DST indicator flashes along with the
current on/ off setting.
3. Press C to change the selection in the following sequence.
4. While DST On/Off setting is selected (flashing), press D toggle Daylight
Saving Time on (
On) and off (OFF). While the hour or minutes digits are
selected, press D to increase the setting and A to decrease it.
• Holding down either button while the hour or minutes digits are selected
changes the setting at high speed.
• The 12-hour/24-hour format of the World Time matches the format you
select in the Timekeeping Mode.
5. After you set the time, press B to return to the World Time Mode.
To switch between standard time and daylight saving
time
1. In the World Time Mode, use A or D to display the time zone whose
standard/daylight saving time setting you want to change.
• You can make separate daylight saving time settings for each individual city.
2. Press B and the DST On/Off setting flashes on the display because it is
selected
.
• The DST indicator flashes along with the current on/ off setting.
3. Press D toggle Daylight Saving Time on (
On) and off (OFF).
4. After you are finished making the setting you want, press B to return to
the World Time Mode.
• The DST indicator is on the display whenever you display a city for which
daylight saving time is turned on.
ALARM MODE
When the Daily Alarm is turned on, the alarm
sounds for 20 seconds at the preset time each
day. Press any button to stop the alarm after it
starts to sound.
When the Hourly Time Signal is on, the watch
beeps every hour on the hour.
• If you do not operate any button for a few
minutes while in the Alarm Mode, the watch
automatically goes back to the Timekeeping
Mode.
To set the alarm time
1. Press B while in the Alarm Mode. The hour digits flash on the display
because they are
selected
.
• This operation will turn the Daily Alarm on automatically.
2. Press C to change the selection in the following sequence.
Hour Minutes
3. Press D to increase the selected digits or A to decrease them. Holding
down either button changes the selection at high speed.
• The format (12-hour and 24-hour) of the alarm time matches the format you
select for normal timekeeping.
• When setting the alarm time using the 12-hour format, take care to set the
time correctly as morning (no indicator) or afternoon (P).
4. After you set the alarm time, press B to return to the Alarm Mode.
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C
A
D
B
Hourly time signal on indicator
Alarm on indicator
Hour : Minutes
Mode indicator
[Alarm ON Indicator/Hourly Time Signal ON Indicator]
Both ON Both OFF Daily Alarm
Only
Hourly Time
Signal only
To turn the Daily Alarm and Hourly Time Signal on and
off
Press D while in the Alarm Mode to change the status of the Daily Alarm and
Hourly Time Signal in the following sequence.
To test the alarm
Hold down A while in the Alarm Mode to sound the alarm.
STOPWATCH MODE
The Stopwatch Mode lets you measure elapsed
time, split times, and two finishes. The range
of the stopwatch is 23 hours, 59 minutes, 59.99
seconds.
HAND SETTING MODE
Use the following procedure to correct the ana-
log time whenever it does not match the digital
time.
• If you do not operate any button for a few
minutes while in the Hand Setting Mode, the
watch automatically goes back to the
Timekeeping Mode.
To set the analog time
1. Press B while in the Hand Setting Mode,
and the mode indicator will start to flash on
the display.
2. Press D to move the hands of the analog timepiece forward or A to
move them back.
• Holding down either button moves the hands at high speed.
3. After you set the analog time, press B to return to the Hand Setting Mode.
ABOUT THE DIGITAL DISPLAY AREA
If the figures in the digital display area seem to
be continually changing, hold down C for about
three seconds until you hear the watch beep.
At this time the watch should return to the
Timekeeping Mode.
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C
A
D
B
Mode indicator
1/100 second
Hours
Minutes
Seconds
(a) Elapsed time measurement
(b) Split time measurement
(c) Split time and 1st-2nd place times
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DDDDA
StopRe-start ClearStart Stop
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DA A D A
Start Split Split release Stop Clear
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ADDAA
Start Split releaseStopSplit Clear
First runner
finishes.
Second runner finishes.
Record time of first runner.
Record time of
second runner.





