Beuchat OS60 Manuel D'utilisation page 3

INSTRUCTION MANUAL FOR CHRONOGRAPH OS60 BEUCHAT
ENGLISH
CAUTION : Please carefully read the general using instructions (p.4) before using your watch.
A) DISPLAY
Chronograph
minute hand
Hour hand
Chronograph
hour hand
B) SETTING THE TIME
1. Pull the crown out to the 2nd position.
2. Turn the crown to set hour and minute hands.
3. When the crown is pushed back to the normal position, small second hand begins to run.
C) SETTING THE DATE
1. Pull the crown out to the 1st position.
2. Turn the crown counter-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 normal position.
D) USING THE CHRONOGRAPH
This chronograph is able to measure and display time in 1/20 second timing up to maxinum of 11 hours 59 minutes
59 seconds 95.
MEASURING TIME WITH THE CHRONOGRAPH
1. Press button "B" to change the watch to the chronograph mode.
The second hand stops at zero position, and changes to the chronograph 1/20 second hand.
2. The chronograph can be started and stopped each time button "A" is pressed.
The chronograph 1/20 second hand stops at zero position 30 seconds after starting.
When button "A" is pressed to stop the chronograph, the chronograph 1/20 second hand advances
rapidly to display the measured time.
3. Pressing button "B" resets the chronograph and all chronograph hands return to zero position.
RESET
CHRONOGRAPH RESET
This procedure shoud be performed when the chronograph second hand does not return to zero 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 zero position.
3. Press button "B" to set the chronograph 1/20 second hand to zero position.
The chronograph hand can be advanced rapidly by continuously pressing button "A" or "B".
4. Once the hand have been zeroed, return the crown to the normal position.
5. Press button "B" to check that the chronograph hands are reset to zero position.
* Do not push the crown to the normal position while the chronograph second hand and the chronograph 1/20 second
hand return to zero postion. Each hands stop on the way when crown are returned to normal position and these
positions are recognized as zero position.
«A»
TIME MEASUREMENT
Button A
Normal crown position
Button B
Small Second hand or Chronograph 1/20 hand
«B»
Chronograph
second hand
Minute hand
1st position
2nd position
Date
«A»
STOP
«A»
«B»