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time reading, press button B to reset
chronograph hands to zero.
Split-time or intermediate-time functions:
To take intermediate time readings as a race
progresses:
1. Press button A to start chronograph.
2. Press button B to momentarily stop chronograph.
3. Read off the intermediate time, for example:
11 minutes, 16 seconds.
4. Press button B to resume chronograph function.
The 3 chronograph hands will quickly catch up
with ongoing event.
5. To read a second split time, press button B again.
Repeat steps 2 through 4 to take any additional
split times.
6. Press button A to stop chronograph.
7. Take a reading of the final time, for example:
2 hours, 14 minutes, 7 seconds.
8. Press button B to reset chronograph hands to
zero.
Synchronizing chronograph hands:
After a battery change or in the event of an error,
you may need to manually adjust one or more of
the chronograph hands to align them all correctly
at their zero positions.
NOTES: Once in corrective mode, each press and
release on push-button A will advance active
chronograph hand by one increment. To advance
hand rapidly, depress and hold push-button A.
You may exit correction mode at any time in the
sequence by returning crown to position 1, and
screwing it back down into the case.
1. Pull unlocked screw-down crown out to position 3.
2. Press and hold push-buttons A and B
simultaneously for at least 2 seconds to enter
corrective mode. When chronograph seconds
hand C rotates 360°, corrective mode is
activated; release buttons A and B.
3. Adjust center-mounted chronograph seconds
hand C using push-button A.
4. When hand C reaches zero position, press push-
button B.
5. Now press push-button A to adjust minute
counter hand E.
6. When hand E reaches zero position, press push-
button B.
7. Use push-button A again to adjust hour counter
hand F.
8. When hand F reaches zero position, push crown
back in to position 1, and screw back down into
case. Timing hands are now synchronized at
zero position, and chronograph is ready for use.
7
QUARTZ CHRONOGRAPH
1/1 OF A SECOND – TYPE A
Includes Series 800 Quartz chronograph & Movado BOLD TR90 chronographs