Citizen FS11 User manual

MOVEMENT SPECIFICATIONS
CAL.FS00/01, FS10/11, FS20/21
10-1/2 LIGNE, 3 EYES CHRONOGRAPH
ANALOGUE QUARTZ, 0 JEWEL
MANUFACTURED IN JAPAN
1.BASIC SPECIFICATION
S
(1) CaL. No. *TO CONFIRM WITH MOV'T DRAWING ATTACHED
CALIBRE FS01 ／FS11 FS21
PUSHER PARALLE
L
Ligne
Size*mm
Date
Total height 4.28 ／5.25 5.25
Figure
(push button
placed angle)
FS00 ／FS10 FS20 FS01 (FS11) (FS21)
Battery & Life SR626SW 2YEARS
*
* based on 1 hour/day chronograph us
e
(2) Time standard
Type of quartz : Tuning fork type quartz crysta
l
Frequency : 32,768H
z
A
ccuracy : +/-20 s/month worn under normal circumstances
(3) Balanceable weight of hand
Minute hand Max. 0.4 µN.m
Second hand Max. 0.035 µN.m
Other small hands Max. 0.02 µN.m
(4) Function FS10 / FS11
Chronograph 1/1 sec. Basis (Up to 59 min. 59 sec.)
Powercell Saving Reset Mechanism(PSRM)
Over-loading Compensation Device(OLCD)
Digital Frequency Control(DFC) for time adjustment chrono 60 min.→
(9H)
FS00 / FS01 (EYE POSITION)
second hand (6H)↑
FS20 / FS21
chrono 60 min.→
(9H)
second hand (6H)↑
4.13mm ／5.10mm 5.10mm
23.7X22mm (3H-9H)
O
FS00 ／FS10 FS20
SLANTED
10-1/2
Slante Parallel

2.SEPARATED PART
S
Setting stem x1
Code 065-549
Length from movement center to far end 20.00mm
of setting stem
Thread................................. Ф0.9mm x 9.06mm
3.OTHERS
* Measurement of time rate
The unit(gate) time of measurement must be set at "10 sec." or integer fold
value of 10 sec. owing to the DFC system, and the measurement must be
performed in the form of complete watch.
* Marking on movement
JAPAN
MIYOTA CO.
(CAL. NO.)
NO JEWELS
* Typical clearance
Mov't - Caseback minimum 200 microns
Top of hands - Glass 300 - 400 microns *
* subject to the glass, case structure, and the length of hand
* Note
Please use aluminum material hand for Chrono second hand
* TACHYMETER
The tachymeter is the device which measures the speed of an automobile. Knowing is how
many seconds the car covers a distance of 1km, the meter can measure the approximate
average speed per hour during a journey (up to the maxinum measurable range of
tachymeter is 60 seconds.)
If the chronograph is started at the same time as measurement, and stopped after 1 km,
the average speed per hour can be determined according to the position of the second
hand. If the car covers the distance of 1km in 45 seconds, the average hourly speed during
the journey will be about 80 km.

4 INSTRUCTION MANUAL
A
) DISPLAYS AND BUTTONS
B) SETTING THE TIME
1. Pull the crown out to the 2nd-click position so that the second hand stops at (0) position.
2. Turn the crown to set the hour and minute hands.
C) SETTING THE DATE
1. Pull the crown out to the 1st position.
2. Turn the crown by clockwise to set the date.
* If the date is set between the hours of around 9:00 PM and 1:00 AM, the date may
not change on the following day.
3. After the date has been set, push the crown back to the normanl position.
D) USING THE CHRONOGRAPH
This chronograph is able to measure and display time in 1/1 second united up to
maxinum of 1 hour.
Measuring time with the chronograph
1. The chronograph can be started and stopped each time button "A" is pressed.
2. To reset, press button "B" and the chronograph second & minute hands return to their 0 positions.
RESET "A" TIME MEASUREMENT STOP
"B" "A"
"B"

E) CHRONOGRAPH RESET (INCL. AFTER REPLACING BATTERY)
This procedure shoud be performed when the chronograph second hand
do not return to the 0 second position after the chronograph has been reset,
and including after the battery has been replaced.
1. Pull the crown out to the 2nd position.
2. Press button "A" to set the chronograph second hand to the 0 position.
3. The chronograph hands can be advanced rapidly by continuously pressing button "A"
.
4. Once the hands have been zeroed, reset the time and return the crown to its
normal position.
* Do not return crown to normal position while chronograph second hand
return to 12:00 (ZERO) position.
Hand stops on the way when crown are returned to normal position and these
positions are recognized as 12:00 (ZERO) position.
F) FITTING METHOD OF HANDS
Place the module on case back shown in the figure and position the reference hand,
then fit the hands according to the following procedure.
1. After the dial assembling, push A first and then B to make sure all the hands is not moving.
2. Pull out the crown to the time setting position.
3. Turn the crown anticlockwise, and stop it just after the date changes. (When the date
starts changing, turn the crown very slowly. And stop it when it changes the date.
)
4. Push in the crown by one step, taking care not to turn it.
5.Fit the reference hand,hour hand and minute hand to the 12-o'clock position.
When fitting the hands, remove the case back and place the movement on work stand.
This specifications might be changed without prior notice.