This Standard specifies the classification and performance of divers' watches for use in deep diving that requires control of time (hereafter referred to as divers' watches).
JIS B 7023:2021 History
JIS B 7023:2021
$42.00 $85.00
JIS B 7023:1993
$16.00 $32.00
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JIS B 6518:1990
$32.00 $64.00
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JIS E 2102:1990
$16.00 $32.00
JIS B 6555:1990
$16.00 $32.00