Ⅵ USING THE ALARM
The alarm sounds once a day
for 15 seconds at the alarm
time set.
Pressing any buttons
ࠗA , ࠗB or
ࠗC stops the alarm ringing.
Setting the Alarm
Alarm setting is on a 24-hour system in 1 minute.
The hands are moved thus: minute hand ➝ hour
hand ➝ 24-hour hand.
1. Press button
ࠗM to set the mode hand to <ALM>
and switch to the alarm mode.
2. Pull button
ࠗM out, to the alarm set time adjusting
state.
3. Press button
ࠗB or ࠗC to set the minute, hour and
24-hour hands to the desired time.
• Each time button
ࠗB is pressed…The watch
advances 1 minute in a clockwise direction.
• Each time button
ࠗC is pressed…The watch turns
back 1 minute in a counterclockwise direction.
* Depress button
ࠗB or button ࠗC continuously, the
hands move rapidly.
Switching the Alarm ON and OFF
Each time button
ࠗA is pressed in the alarm mode,
the alarm switches ON and OFF.
Alarm Sound Monitor
On the alarm mode (button
ࠗM in normal position),
pressing button
ࠗA will sound the alarm for 5
seconds.
NOTE
• There may be some variation in the volume of
the alarm sound, depending on how much the
second battery is charged.
• The alarm sound volume gets rather lower in the
displays other than the time display (calendar,
alarm, chronograph, “0” position confirmation,
and each display’s adjustment state).
Once the alarm time has been set, use the watch
normally in time display mode.
Ⅵ USING THE CHRONOGRAPH
Chronograph measurement is taken in 1/20 (0.05)
seconds and can continue for 60 minutes max. Over
60 minutes, the watch enters the chronograph reset
state.
Reading the Chronograph Hands
• Function hand ➝ Chrono minutes or Chrono 1/20
seconds.
* The function hand moves every one minute.
Pressing button
ࠗB while in chrono stop or split
display, switches the function hand to show
chrono 1/20 seconds.
• Second hand ➝ Chrono second hand.
Chronograph Measurement
Chronograph standard or
accumulated elapsed time
measurement
1. Press button
ࠗM to set the
mode hand to <CHR> and
get the chronograph display.
At this time, the second
hand and the function
hand will return to the “0”
position.
* The hour, minute and 24-hour hands show the
present time.
2. Each time button
ࠗA is pressed, it repeatedly
starts or stops the chronograph, along with a
confirmation sound.
How to read each chronograph hand if the
measured time when the chronograph is stopped is
over 1 minute.
➀ Read the number of minutes with the function
hand
➁ Read the number of seconds with the second
hand.
➂ While pressing button
ࠗB continuously, the function
hand switches to 1/20 (0.05) second hand
measurement, so read the value at that time.
When button
ࠗB is released, the function hand
resumes showing chronograph minutes.
3. While the chronograph is stopped state, pressing
button
ࠗC
resets the function hand and the
second hand to the 0 position.
Chronograph Split Measurement
Pressing button
ࠗC during chronograph
measurement causes the chronograph split time to
appear on display with a beep for confirmation.
Press button
ࠗC again, the next chronograph split
time is displayed, along with a confirmation sound.
The split time display is automatically cancelled
after about 10 seconds, and the chronograph
returns to the measurement state.
During either chronograph split time display or
measurement, pressing button
ࠗA causes the
chronograph stop to appear on display.
In the chronograph stop state, pressing button
ࠗC
causes the chronograph reset.
* During split time
measurement or while
split time display, each
time you press button
ࠗC
the next split time is
displayed.
