Operation Manual
11
NOTES ON OPERATING THE WATCH
● To charge the KINETIC E. S. U. efficiently, swing the watch from side to side, making
an arc of about 20 cm.
● No additional benefit is obtained by swinging the watch more quickly or with greater
vigor.
● When the watch is swung, the oscillating weight in the generating system rotates to
drive the mechanism. As it rotates, it gives out a sound, which is not a malfunction.
● The watch is equipped with a system to prevent overcharge. Even if it is further swung
after being fully charged, no malfunction will result.
● Provided with an instant-start function, the watch may start operating after it is swung
several times. For details, see “INSTANT-START FUNCTION”.
● Wear the watch daily for at least 10 hours.
● Even if the watch is worn on your arm, it will not be charged while your arm is not in
motion.
HOW TO CHARGE AND START THE WATCH
POWER RESERVE INDICATOR
● The power reserve indicator provides only a general guideline of the duration within
which the watch keeps operating without needing to be charged.
● To allow easy reading of the second hand, press the button when the second hand is
at the 12 o’clock position.
● You can immediately press the button again to recheck the power reserve one more