Citizen C650 - Page 3

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C650/C651/C652 Abbreviated instruction
Controlling selectable areas
You can control selectable areas which is displayed when using world time,
calendar, alarm, etc. Areas unnecessary for you can be hidden.
1.
Push the crown in to position
0
.
2.
Rotate the crown to move the mode hand to point [SET].
3.
Pull the crown out to position
1
.
The digital display blinks.
4.
Rotate the crown to select an area.
5.
Press and release the upper right button
B
to change the
setting of the area.
• Each time you press button
B
, the setting changes alternately.
SET: The area is displayed. OFF: The area is hidden.
• Each time you press button
A
in this step, the summer time setting changes
alternately.
6.
Repeat steps 4 and 5 to select and set other areas.
7.
Push the crown in to position
0
.
8.
Rotate the crown to move the mode hand to indicate [TME] to
finish the procedure.
Using the alarm
The alarm sounds for about 15 seconds at the time of the area you set.
• Alarm can be set separately at [AL-1], [AL-2], and [AL-3].
1.
Push the crown in to position
0
.
2.
Rotate the crown to move the mode hand to point [AL-1], [AL-2],
or [AL-3].
The area, alarm time and the alarm setting currently set are indicated.
3.
Press and release the lower right button
A
or upper right
button
B
repeatedly to select an area.
4.
Pull the crown out to position
2
.
The alarm setting turns to “ON” and it blinks.
5.
Press and release the upper right button
B
repeatedly to
change the target to be set.
• Each time you press button
B
, the target changes as follows:
Alarm setting
Alarm time:
Hour
Alarm time:
Minute
6.
Set the target selected.
• Alarm setting: press button
A
. Each time you press the button, the setting
changes alternately between “ON” and “OF” (OFF).
• Hour/minute of the alarm time: rotate the crown.
When you rotate the crown quickly, the indication will change continuously.
To stop the rapid change, rotate the crown.
7.
Repeat steps 5 and 6 to set other targets.
8.
Push the crown in to position
0
.
9.
Rotate the crown to move the mode hand to point [TME] to
finish the procedure.
To stop alarm
Press any of the buttons.
Turning the alarm on/off
1.
Push the crown in to position
0
.
2.
Rotate the crown to move the mode hand to point [AL-1], [AL-2],
or [AL-3].
3.
Pull the crown out to position
1
.
4.
Press and release the lower right button
A
.
• Each time you press button
A
, on/off of the setting changes alternately.
5.
Push the crown in to position
0
.
6.
Rotate the crown to move the mode hand to point [TME] to
finish the procedure.
Checking the alarm
Pressing and holding the button
A
and
B
while the mode is [AL-1], [AL-2] or
[AL-3]. The alarm tone can be monitored.
Using the chronograph
Measuring up to 24 hours in 1/100 second increments.
• Measurement continues even after changing the mode.
1.
Push the crown in to position
0
.
2.
Rotate the crown to move the mode hand to point [CHR].
The chronograph is ready on the digital section.
3.
Use the chronograph.
Start/stop: press button
B
.
• Pressing button
A
during measurement indicates the split time for 10
seconds and “SPL” blinks on the digital display.
Reset: press button
A
while the chronograph is stopped.
Be sure to reset chronograph and change the mode to [TME] or [CAL] after
finishing measurement.