Cov lus qhia

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USING THE CHRONOGRAPH

MEASURING A SINGLE SHORT TIME

1. Press pushpiece A to start the chronograph. Hand3 keeps track of

the measured time in seconds.

2. Stop the measurement by pressing pushpiece A once more. The

measurement is made in hours (totalizer1), minutes (hand 2),

seconds (hand 3) and

ths

of a second (totalizer 4).

3. Reset the chronograph to zero by pressing pushpieceB.

II.

MEASURING AN INTERRUPTED SHORT TIME

1. Press pushpiece A to start the chronograph. Hand3 shows the

measurement in seconds.

2. To interrupt the measurement, press pushpieceA once more.

To restart the time measurement, press pushpieceA. This

procedure makes it possible to add up several short times.

3. The chronograph is reset to zero by pressing pushpieceB,

once the ﬁ nal measurement has been stopped.