Reference number
Ïã¸ÛÁùºÏ²Ê¿ª½± 764:2002
Ïã¸ÛÁùºÏ²Ê¿ª½± 764:2002
Horology — Magnetic resistant watches
Edition 3
2002-07
Withdrawn
Ïã¸ÛÁùºÏ²Ê¿ª½± 764:2002
23033
Withdrawn (Edition 3, 2002)

Abstract

Ïã¸ÛÁùºÏ²Ê¿ª½± 764 specifies the minimum requirements and test methods for magnetic resistant watches.

It is based on the simulation of an accidental exposure of a watch to a direct current magnetic field of 4 800 A/m.

Annex A deals with watches designated as magnetic resistant with an additional indication of intensity of a magnetic field exceeding 4 800 A/m.

General information

Life cycle

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