MIYOTA NP20 Manual De Instrucciones página 9

ABOUT THE POWER CELL
Your new Quartz Watch has a fresh power cell designed to provide maximum reliability for
approximately a year under normal use. If the cell is not replaced before it is exhausted, the
watch will simply stop. The mechanism should not be harmed in any manner. However, when
the power cell becomes exhausted, it should be removed at your earliest convenience to dimin-
ish the possibility of leakage. Never store your watch with an exhausted power cell in it. The
watch should be brought to an authorized Bulova dealer for replacement of the power cell.
For best performance, the proper power cell should be used.
Note: When the crown is in the "OUT" position, the motor and hands stop. Only the quartz
crystal continues to vibrate, using very little power. If the watch is to be stored for a length of
time, it is recommended that the crown be left in the "OUT" position to prolong battery life.
This does not apply to models with two hands only.
DEEP WATER LIMITED WARRANTY
Supplementary and subject to all the provisions and duration of the basic Bulova watch
limited warranty, deep sea watches are further warranted not to leak when submerged in water
to the depth shown on the dial, provided crystal and crown remain intact and the case has
been unopened. In order to assure the preservation of your watch's water resistance, particular-
ly in those instances where the element of safety is involved, have it checked occasionally by a
competent watch technician and serviced or repaired, if necessary.
In addition, the wearer should avoid manipulation of the crown when submerged.
WATER RESISTANCE
Watch models marked only "Water Resistant" on the case back, without additional depth mark-
ings are not to be used for swimming. For swimming, models that have the additional marking
of "50m," "100m" or "200m" are recommended.
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