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Instruction manual
English
Cal.FS80
Features
Using the Chronograph
This watch is an analog quartz watch equipped with features including
a Day retrogrode display and retrograde chronograph function.
Chronograph
minute hand
Chronograph
second hand
Displays and Buttons
Chronograph
second hand
Button(A)
Minute hand
Button(A)
Chronograph
minute hand
Button(B)
Crown
Hour hand
[Correct 00 minutes
position of chronograph
minute hand]
Day hand
Button(B)
Second hand
Date
* When using the chronograph,begin
timing after first making sure that the
chronograph minute hand has
returned to the 00 minutes position.
* If the chronograph minute hand is not
at the 00 minutes position, slowly
press button (B) until it returns to the
00 minutes position.
[Chronograph Timing]
This chronograph measures and displays
time up to 30 minutes in 1second units.
Each of the chronograph hands stop
when 30 minutes has elapsed.
[Timing Procedure]
1. Press button (A) to start timing.
* The chronograph is repeatedly started and stopps each time button (A) is pressed.
2. Press button (B) to reset the chronograph to 0 seconds.
Setting the Time
Hour hand
Second hand
Reset
Minute hand
Time correction
position
1. Pull the crown out to the time
correction position when the
second hand has reached the 0
seconds position.
2. Turn the crown to set the time.
3. Securely return the crown to the
normal position in
synchronization with a
telephone or other time service.
Timing
(A)
(B)
Zero Positioning of Chronograph Hands
(After Replacing the Battery)
Chronograph
minute hand
Chronograph
second hand
1. Pull the crown out to the date
correction position.
2. Turn the crown clockwise to set
the date.
3. Once the date has finished being set, return the crown to the
normal position.
Setting the Day
Date correction
position
Day
1. Pull the crown out to the date
correction position.
2. Turn the crown
anti-clockwise to set the date.
* If the day is set while the time
on the watch is between the
hours of about 11:00 PM and
2:00 AM, the day may not
change on the following day.
* The day will change in 11:00
AM - 2:00 AM.
3. Once the day has finished
being set, return the crown to
the normal position.
(B)
• Do not subject the watch to strong impacts during chronograph timing. If the watch is
subjected to a strong impact during chronograph timing or after it has stopped
automaticaly after 30 minutes have elapsed, the chronograph minute hand may shift
positon. If the happens, use the chronograph after first resetting by pressing button (B).
Button(A)
* If the date is set while the time on
the watch is between the hours of
about 9:00 PM and 1:00 AM, the
date may not change on the
following date. If this happens, set
the date after temporarily moving
Date
the hands to a time other than
between the above times.
* The date is based on a 31-day calendar. The date must be changed from
the last day of the month to the first day of the following month for those
months not having 31 days (months having 30 days and February).
* The date will change in 10:00 PM - 12:00 AM.
Stop
Note:
Setting the Date
Date correction
position
(A)
Time correction
position
Button(B)
When resetting the chronograph
after replacing the battery, if the
chronograph second hand does
not return to the 0 seconds
position or if the chronograph
second hand has shifted out of
position due to a strong impact,
perform zero positioning of the
chronograph hands according to
the procedure described below.
[Chronograph Hand Zero Positioning]
1. Pull the crown out to the time correction position.
2. Press button (A) to position the chronograph second at the 0 position.
* The chronograph second hand can be advanced rapidly pressing button (A)
continuously.
3. Once the chronograph second hand has been positioned at the 0
position, reset the time and return the crown to the normal position.
4. Press button (B) to check that each of the chronograph hands has
been reset to the 0 position.
Specifications
1. Caliber No. : FS80
2. Type : Analog quartz watch
3. Timekeeping accuracy : Within ±20 seconds per month on average
(when worn at normal temperatures of
+5°C to +35°C / 41°F to 95°F)
4. Crystal oscillator : 32,768 Hz
5. Operating temperature range : -10°C to +60°C /14°F to 140°F
6. Display functions :
* Time
: hours, minutes, seconds
* Calendar : Day, Date
* Chronograph : Measurement and display up to 30 minutes in 1 second units
7. Battery : Miniature silver battery, 1
Battery part no. : SR626SW
Battery life
: Approx. 2 years (when using the chronograph for
1 hour/day)
* Specifications are subject to change without notice.

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