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11
case back and dial. and refer to the following table for the use of your watch.
type crowns, screw should be tightened completely.
Using it during
kitchen work,
swimming, washing a
car, boating or water
skiing.
Using it while scuba
diving.
Using it while skin
diving.
Using it in a saturated
diving (helium gas)
environment such as
used for professional
diving.
pulling out the crown
when the watch is
wet.
OK
OK
OK
NO
NO
OK
OK
OK
OK
NO
Water-related use
