Movement Specification - 2
OPERATION
linkage
* Stopwatch 1/10 second hand moves 2 seconds for 1 circle.
* Pull the crown to 2nd click to adjust the stopwatch hand position.
* AC functions is available if stopwatch hand position is disorderly.
* When using AC functions, stopwatch hand moves back and returned to where it was
( second hand moves 1/2 circle counterclockwise and 1/2 circle clockwise, 1/10
second hand moves 1 circle clockwise )
3 step motors ( 3 hands, 1 / 10 sec. chrono. maximum to 60 minutes )
stopwatch
minute hand
stopwatch
second hand
Normal position
1st click
adjusting minute, hour & chrono. hands
SII Products
CAL. VD55B
Press button A, stopwatch 1/10 sec.hand indicates 1/10
unit of measurement time during stopwatch 1/10 second
hand moves for a first minute.
ADJUSTING THE
STOPWATCH 1/10 SEC.
HAND POSITION
(CLOCKWISE )
TIMING SETTING
RESET SWITCH
SECOND SETTING DEVICE
ADJUSTING THE
STOPWATCH SEC.& MIN.
HAND POSITION
(CLOCKWISE )
Version 1
3 hands
START
STOP
FREE
SPLIT
RESET
AC FUNCTIONS
( KEEP
BUTTONS
"A" AND "B"
PRESSED AT
THE SAME TIME
FOR 2 SECONDS,
AND THEN,
RELEASE THE
BUTTONS )