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Operation Guide 3247
To toggle a city code time between Standard Time and Daylight Saving Time
DST indicator
In the World Time Mode, use 1. D to display the city code
(time zone) whose Standard Time/Daylight Saving Time
setting you want to change.
Hold down 2. A for about one second to toggle Daylight
Saving Time (DST indicator displayed) and Standard
Time (DST indicator not displayed).
The DST indicator is on the display whenever you display •
a city code for which Daylight Saving Time is turned on.
Note that the DST/Standard Time setting affects only •
the currently displayed city code. Other city codes are
not affected.
Stopwatch
1/100 second
Hours
Minutes
Seconds
The stopwatch lets you measure elapsed time, split times,
and two finishes. It also includes Auto-Start.
The display range of the stopwatch is 23 hours, •
59 minutes, 59.99 seconds.
The stopwatch continues to run, restarting from zero •
after it reaches its limit, until you stop it.
The stopwatch measurement operation continues even if •
you exit the Stopwatch Mode.
Exiting the Stopwatch Mode while a split time is frozen •
on the display clears the split time and returns to elapsed
time measurement.
All of the operations in this section are performed in the •
Stopwatch Mode, which you enter by pressing C.
To measure times with the stopwatch
Elapsed Time
D D
D D
A
Start Stop Re-start Stop Clear
Split Time
D A
A D
A
Start Split
( displayed)
Split release Stop Clear
Two Finishes
D A
D
A
A
Start Split
First runner
finishes. Display
time of first
runner.
Stop
Second runner
finishes.
Split release
Display time of
second runner.
Clear
The time on the screen may not appear to stop immediately when you press a •
button to stop timing or to perform a split operation. Despite this, the time recorded
by your button operation is accurate.
About Auto-Start
With Auto-Start, the watch performs a 5-second countdown, and stopwatch operation
starts automatically when the countdown reaches zero.
During the final three seconds of the countdown, a beeper sounds with each second.
To use Auto-Start
While the stopwatch screen is showing all zeros in the 1.
Stopwatch Mode, press A.
This displays a 5-second countdown screen. •
To return to the all zeros screen, press • A again.
Press 2. D to start the countdown.
When the countdown reaches zero, a tone sounds and a •
stopwatch timing operation starts automatically.
Pressing • D while the Auto-Start countdown is in
progress starts the stopwatch immediately.
Countdown Timer
Hours
Minutes
Seconds
The countdown timer can be set within a range of one
minute to 24 hours. An alarm sounds when the
countdown reaches zero. The countdown timer also has
an auto-repeat feature and a progress beeper that
signals the progress of the countdown.
All of the operations in this section are performed •
in the Countdown Timer Mode, which you enter by
pressing C.
Configuring the Countdown Timer
The following are the settings you should configure
before actually using the countdown timer.
Countdown start time; Auto-repeat on/off; Progress
beeper on/off
See “To configure the countdown timer” for information •
about setting up the timer.
Auto-repeat
When auto-repeat is turned on, the countdown restarts automatically from the
countdown start time when it reaches zero.
When auto-repeat is turned off, the countdown stops when it reaches zero and the
display shows the original countdown start time.
Pressing • D while an auto-repeat countdown is in progress pauses the current
countdown. You can resume the auto-repeat countdown by pressing D, or you can
press A to reset to the countdown time starting value.
Countdown Timer Beeper Operations
The watch beeps at various times during a countdown so you can keep informed
about the countdown status without looking at the display. The following describes the
types of beeper operations the watch performs during a countdown.
Countdown End Beeper
The countdown end beeper lets you know when the countdown reaches zero.
When the progress beeper is turned off, the countdown end beeper sounds for •
about 10 seconds, or until you press any button to stop it.
When the progress beeper is turned on, the countdown end beeper sounds for •
about one second.
Progress Beeper
When the progress beeper is turned on, the watch uses beeps to signal countdown
progress as described below.
Starting from five minutes before the end of the countdown, the watch emits four •
short beeps at the top of each countdown minute.
30 seconds before the end of the countdown, the watch emits four short beeps. •
The watch emits a short beep for each of the last 10 seconds of the countdown. •
If the countdown start time is six minutes or greater, the watch emits a short beep •
for each second of the final 10 seconds before the five-minute point is reached. Four
short beeps are emitted to signal when the five-minute point is reached.
To configure the countdown timer
While the countdown start time is on the display in the 1.
Countdown Timer Mode, hold down A until the current
countdown start time starts to flash, which indicates the
setting screen.
If the countdown start time is not displayed, use the •
procedure under “To use the countdown timer” to
display it.
Press 2. C to move the flashing in the sequence shown
below to select other settings.
Hours Minutes
Progress Beeper Auto-repeat
When the setting you want to change is flashing, use 3. B and D to change it as
described below.
Setting Screen Button Operation
Hours, Minutes
Use D (+) and B (–) to change the setting.
Auto-repeat
Press D to toggle auto-repeat on ( displayed)
and off ( displayed).
Progress Beeper
Press D to toggle the progress beeper on ( )
and off ( ).
To specify a countdown start time of 24 hours, set • .
Press 4. A to exit the setting screen.
• You can also perform steps 1 and 2 of the above procedure whenever you need to
view the current auto-repeat and progress beeper settings.
To use the countdown timer
Press D while in the Countdown Timer Mode to start the
countdown timer.
The countdown timer operation continues even if you exit •
the Countdown Timer Mode.
Press • D while a countdown operation is in progress to
pause it. Press D again to resume the countdown.
To stop a countdown operation completely, first pause •
it (by pressing D), and then press A. This returns the
countdown time to its starting value.
Alarms
Alarm number
Alarm date
(Month – Day)
Alarm time
(Hour : Minutes)
You can set up to three independent multi-function
alarms with hour, minutes, month, and day. When an
alarm is turned on, the alarm tone sounds when the alarm
time is reached. One of the alarms is a snooze alarm,
while the other two are one-time alarms.
You can also turn on an Hourly Time Signal that causes
the watch to beep twice every hour on the hour.
There are three alarm screens numbered •
and
for the one-time alarm, a snooze alarm screen
indicated by
. The Hourly Time Signal screen is
indicated by .
All of the operations in this section are performed in the •
Alarm Mode, which you enter by pressing C.
Alarm Types
The alarm type is determined by the settings you make, as described below.
Daily alarm •
Set the hour and minutes for the alarm time. This type of setting causes the alarm to
sound everyday at the time you set.
Date alarm •
Set the month, day, hour and minutes for the alarm time. This type of setting causes
the alarm to sound at the specific time, on the specific date you set.
1-Month alarm •
Set the month, hour and minutes for the alarm time. This type of setting causes the
alarm to sound everyday at the time you set, only during the month you set.
Monthly alarm •
Set the day, hour and minutes for the alarm time. This type of setting causes the
alarm to sound every month at the time you set, on the day you set.
To set an alarm time
In the Alarm Mode, use 1. D to scroll through the alarm
screens until the one whose time you want to set is
displayed.
Press D.
To set a one-time alarm, display an alarm screen • or . To set the
snooze alarm, display the
screen.
The snooze alarm repeats every five minutes. •
After you select an alarm, hold down 2. A until the hour setting of the alarm time
starts to flash, which indicates the setting screen.
• This operation turns on the alarm automatically.