1922-1
Module No.1922
GENERAL GUIDE
• Press
CC
CC
C to change from mode to mode.
• After you perform an operation in any mode, pressing
CC
CC
C returns to the Timekeeping Mode.
• If you do not press any button for a few minutes while making settings in any mode (indicated when settings are flashing), the watch automatically clears the setting screen (settings stop
flashing) and returns to the normal display for the mode you are in.
• This watch returns to the Timekeeping Mode whenever you hold down the
CC
CC
C button for one or two seconds. If you ever lose track of what mode you are in or what you should do next,
hold down
CC
CC
C to return to normal timekeeping.
• In any mode press
LL
LL
L to illuminate the display.
Timekeeping Mode Countdown Alarm Mode Stopwatch Mode Alarm Mode Dual Time Mode
TIMEKEEPING MODE
To set the time and date
1.Hold down
AA
AA
A while in the Timekeeping Mode until the
seconds digits flash on the display because they are
selected
.
2.Press
CC
CC
C to change the selection in the following se-
quence.
3.While the seconds digits are selected (flashing), press
DD
DD
D to reset the seconds to
00. If you press
DD
DD
D while the seconds count is in the range of 30 to 59, the seconds
are reset to 00 and 1 is added to the minutes. If the seconds count is in the range
of 00 to 29, the minutes count is unchanged.
4.While any other digits (beside seconds) are selected (flashing), press
DD
DD
D to in-
crease the number or
BB
BB
B to decrease it. While the 12/24-hour format setting is
selected, press
DD
DD
D or
BB
BB
B to toggle it between 12 and 24. While the day of the week
is selected (flashing), press
DD
DD
D to advance to the next day or
BB
BB
B to return to the
previous day.
• Except for when adjusting the seconds or setting the 12/24-hour format, holding
down a button changes the current selection at high speed.
• When the 12-hour format is selected, the indicator P appears on the display to
indicate “P.M.” times. There is no indicator for “A.M.” times.
• When the 24-hour format is selected, the indicator 24 appears on the display.
5.After you set the time and date, press
AA
AA
A to return to the Timekeeping Mode.
ABOUT THE BACKLIGHT
In any mode, press
LL
LL
L to illuminate the display for about two seconds.
• The backlight of the watch employs an electro-luminescent (EL) light, which loses
illuminating power after very long use.
• The illumination provided by the backlight may be hard to see when viewed under
direct sunlight.
• The backlight automatically stops illuminating whenever an alarm sounds.
ABOUT THE VIBRATION ALARM
When the Vibration Alarm is turned on, the watch vibrates instead of sounding an
alarm. This lets you use the watch without disturbing others by beeping sounds.
• The Vibration Alarm can be used to replace alarm sounds in the Countdown Alarm,
Stopwatch, and Alarm modes. The Vibration Alarm on/off setting is applied to all
modes. You cannot make different settings for each mode.
• All explanations in this manual use expressions such as “sounds the alarm” for
alarm operations. When the Vibration Alarm is turned on, these expressions should
be understood to mean “causes the watch to vibrate.”
• Watches with a metal band may produce a noise when a vibration operation is
performed. This is due to vibration of the metal band, and does not indicate mal-
function of the watch.
COUNTDOWN ALARM MODE
The countdown alarm can be set within a range of 1 second
to 24 hours. When the countdown reaches zero, an alarm
sounds for 10 seconds or until you press any button.
To set the countdown start time
1.Hold down
AA
AA
A while in the Countdown Alarm Mode. The
hours digits flash on the display because they are
se-
lected.
2.Press
CC
CC
C to change the selection in the following se-
quence.
3.Press
DD
DD
D to increase the selected number or
BB
BB
B to decrease it. Holding down either
button changes the selection at high speed.
• Press
DD
DD
D and
BB
BB
B at the same time to clear the starting time to 0:00' 00".
• To set the starting value of the countdown time to 24 hours, set 0:00' 00".
4.After you set the countdown start time, press
AA
AA
A twice to return to the Countdown
Alarm Mode.
Seconds
Day
Minutes
12/24-Hour Format
Hour
Day of week
Month
Day of week
Month
Day
PM indicator
Hour
Minutes
Seconds
Vibration alarm on indicator
Current time
Progress
indicator on
Auto repeat
on indicator
1/10
Second
Seconds
Minutes
Mode indicator
Vibration alarm on indicator
Hour Minutes
Seconds
Current time
Target time on indicator
Mode indicator
Minutes
Seconds
1/100 Second
(a) Elapsed time measurement
Start
Stop Re-start Stop Clear
Start
Split Split release Stop Clear
Start
Split Stop Split release Clear
(b) Split time measurement
(c) Split time and 1st-2nd place times
First runner
finishes.
Second runner
finishes.
Record time of
first runner.
Record time of
second runner.
About the Auto-Start function
With the Auto-Start function, the watch performs a 5-second countdown. When the
countdown reaches zero, stopwatch operation starts automatically. During the final
three seconds of the countdown, a beeper sounds with each second.
To turn the Auto-Start function on and off
While the lower display is showing all zeros in the Stopwatch Mode, press
BB
BB
B to
toggle it on and off.
• The indicator AUTO-ST appears and 05 is shown in the upper display while Auto-
Start is turned on. The AUTO-ST indicator is not shown and the upper part of the
display shows the current time when Auto-Start is turned off.
About the Target Time function
With the Target Time function, an alarm sounds for ten seconds whenever the time
being kept by the stopwatch reaches a target time you have preset.
To use the countdown alarm
1.Press
DD
DD
D while in the Countdown Alarm Mode to start the countdown alarm.
2.Press
DD
DD
D again to stop the countdown alarm.
• You can resume countdown alarm operation by pressing
DD
DD
D.
3.Stop the countdown alarm and then press
BB
BB
B to reset the countdown time to its
starting value.
• When the end of the countdown is reached and auto repeat timing is off, the alarm
sounds for 10 seconds or until you stop the alarm by pressing any button. Count-
down timing stops and the countdown time is automatically reset to its starting
value after the alarm stops.
To turn auto repeat timing, the progress indicator and vibration alarm
ON/OFF
1.Hold down
AA
AA
A while in the Countdown Alarm Mode. The hours digits flash on the
display because they are
selected
. Press
AA
AA
A again to move the flashing to the auto
repeat ON/OFF setting, which is indicated by the AUTO-RE indicator flashing on
the display.
2.Press
DD
DD
D or
BB
BB
B to toggle auto repeat on and off.
3.Press
CC
CC
C to move the flashing to the progress indicator ON/OFF setting, which is
indicated by the SOUND indicator flashing on the display.
4.Press
DD
DD
D or
BB
BB
B to toggle the progress indicator on and off.
• Note that the SOUND indicator appears regardless of whether you are using the
audible alarm tone or vibrator. Steps 5 and 6 below control whether an alarm oper-
ation produces an audible tone or vibration.
5.Press
CC
CC
C to move the flashing to the vibration alarm ON/OFF setting, which is indi-
cated by the
indicator flashing on the display.
6.Press
DD
DD
D or
BB
BB
B to toggle the vibration alarm on and off.
7.Press
AA
AA
A to return to the Countdown Alarm Mode.
• When the end of the countdown is reached while auto repeat is on, the alarm sounds,
but the countdown restarts from the beginning without stopping. You can stop the
countdown by pressing
DD
DD
D and manually reset to the start time by pressing
BB
BB
B.
• If you set a starting time of 10 seconds or less and have Auto Repeat turned on, the
countdown alarm tone (which normally sounds for 10 seconds) sounds for only one
second.
• When the progress indicator is turned on, the watch beeps as the countdown time
passes the 10, 5, 4, 3, 2, and 1-minute marks, and the 50, 40, 30, 20, 10, 5, 4, 3, 2,
and 1-second marks.
STOPWATCH MODE
The Stopwatch Mode lets you measure elapsed time, split
times, and two finishes. The range of the stopwatch is 23
hour, 59 minutes, 59.99 seconds. You can also have an
alarm sound when a target time is reached. The Stop-
watch Mode also features an Auto-Start function.
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