Breitling X82310D51B1S2 Mode D'emploi page 13

RESETTING THE COUNTERS
The chronograph hands may need to be reset if they are not in the 12 o' c lock position at rest. If
necessary, proceed as follows. Pull the crown out to position 2:
Press push-button A to select the hand to reset - the selected hand will complete a full revolution.
Press push-button B to move the hand to the correct position - 12 o'clock precisely.
Press push-button A to select the next hand.
Follow the same procedure for the 3 hands.
Push the crown back in to exit reset mode.
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PULSOMETER SCALE
Start the chronograph, count 30 heartbeats and then stop.
Read the number of beats per minute on the pulsometer scale.
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