Version-01
Cal.NE86A
Minute hand
Chronograph second hand
Button A
(Chronograph Start / Stop)
Hour hand
Small second hand
Second click
Chronograph Minute hand
(Time setting)
(Measure up to 30 minutes)
First click
(Date setting)
Crown at normal position
(Manual Winding)
Button B
(Chronograph Reset)
1.How to set the time
1) Pull out the crown to the second click position.
2) Turn the crown to set hour and minute hands.
(Check that AM / PM is set correctly.)
3) Push the crown back into the normal position.
Note
During time setting, if the chronograph is started, chronograph minute hands will rotate simultaneously.
This is not a malfunction. Please reset chronograph by pushing button B.
Chronograph hour and minute hands will return to their reset positions.
2.How to set the date
1) Pull out the crown to the first click position.
2) Turn the crown to left for date setting.
*Do not set the date between 8:00 P.M. and 2:00 A.M. as this will cause a malfunction.
3) Push the crown back into the normal position.
3.To wind up the mainspring
a) Manual winding (Rotate the crown clockwise at normal position)
Fully wound up by turning the crown minimum 55 times. It will start to move naturally
after shaking slightly.
b) To wind up with winding machine.
Full wind up conditions (Reference information)
・
Rotary speed : 30 rpm
・
Operating time : 60 minutes
21
OPERATION
DISPLAY AND CROWN / BUTTON OPERATION
