Crane AU6-PF-22GA Manual De Usuario página 20

USA
Safety
− Movements during swimming or a water stream
(e.g. when showering or washing your hands) could
cause peaks in pressure. The applicable areas of the pulse
watch are subjected to significantly greater forces than
presumed based on the depth alone. Only watches with a
classification of 50 m (160 ft) can be considered water-tight
(showering possible). Only watches with a classification of
100 m (328 ft) or more can be worn when swimming.
− Water tightness is not a permanent property as the func-
tion of integrated gaskets may deteriorate with daily use
or be damaged by an impact or fall.
− Subjecting the pulse watch to substantial changes in
temperature, e.g. while sunbathing followed by a jump
in cooler water, could cause condensation to form in the
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