CITIZEN QUARTZ
AIR DUNK
Model No. ME5XXX
Cal. No. D311
• INSTRUCTION MANUAL
CTZ-B8018
1. FEATURES
* This watch is a digital watch equipped with a time
and date mode as well as numerous other
functions including a basketball timer mode, timer
mode, chronograph mode and alarm mode. In
addition, it is also provided with an EL internal
illumination function that enables the display to be
viewed even in dark locations.
2. SWITCHING THE MODE
Pressing button
M
switches the display in the
manner shown below each time the button is
pressed. The date is displayed for as long as button
A
is pressed when the watch is showing the normal
time display.
3. EXPLANATION OF DISPLAYS AND BUTTONS
4. SETTING THE TIME AND DATE
(1) When in the normal time display, continuously
pressing button
B
for at least 2 seconds
switches the watch to the seconds correction
mode (the seconds display flashes).
(2) Press button
A
to correct the seconds.
* When button
A
is pressed to return the
seconds display to zero when the seconds are
between 30 and 59 seconds, the minute display
advances by 1 minute.
(3) Since the location of the display that is to be
corrected changes in the manner shown below
each time button
B
is pressed, change the
location of the display desired to be corrected
until it flashes.
(4) Press button
A
to correct the location of the
display that is flashing.
* Pressing button
A
continuously causes the
display to advance rapidly.
(5) Press button
B
or
M
to return the watch to the
normal time display.
When reading this instruction manual please keep
the watch diagram above folded out and in view.
Symbols (
A
,
B
, etc.) used in the sections on
operating instructions refer to the symbols indicated
in this diagram. The design may differ slightly
depending on the model
Name
Time/date
basketball
timer
Timer
Chronograph
Alarm
Button
A
When
pressed
Date display
(month, date,
day)
Basketball timer
correction
Timer correction Split time/ rest
Alarm ON/OFF
switching, alarm
time correction
Button
B
Button
C
When
pressed
once
_________
Start/stop
Start/stop
Start/stop
Alarm correction
mode
When
pressed
for at
least 2
seconds
To time/date
correction mode
_________
_________
_________
_________
When
pressed
EL illumination
on
EL illumination
on
EL illumination
on
EL illumination
on
EL illumination
on
Button
D
When
pressed
EL illumination
on
EL illumination
on
EL illumination
on
EL illumination
on
EL illumination
on
Button
M
When
pressed
To basketball
timer mode
To time mode
To chronograph
mode
To alarm mode
To time/date
mode
Display
Hours, minutes,
seconds and
AM/PM or
month, date and
day
Display of
remaining time
(minutes,
seconds)
Display of
remaining time
(minutes,
seconds)
Measured time
(minutes,
seconds, 1/100
seconds)
Hours minutes,
AM/PM, (OFF)
* When using a 12-hour clock for displaying time,
make sure to set the time while paying attention
to AM and PM.
* When the date has been set to a date that does
not exist (such as February 30) when setting the
date, it will automatically be corrected to the first
day of the following month when the watch is
returned to the normal time display.
* The date does not have to be corrected on the
last day of the month. The watch performs this
automatically. It is necessary, however, to
correct the last day of February during leap years
(February 29).
* Pressing button
M
in any correction mode auto-
matically returns the watch to the normal time display.
* The watch automatically returns to the normal
time display when none of the watch buttons are
pressed for 1 minute or more in any of the
correction modes.
