
WATCH CASES AND ACCESSORIES - TESTS OF THE RESISTANCE TO WEAR, SCRATCHING AND IMPACTS
出版:International Organization for Standardization

专家解读视频
Describes tests for the evaluation of the resistance of watch cases and their wristlets to wear, scratching and impacts occurring when wearing the watch.
SAC GB/T 33725 : 2017 - Identical
NEN ISO 23160 : 2011 - Identical
BS ISO 23160 : 2011 - Identical
BS ISO 23160 : 2011 - Identical
NEN ISO 23160 : 2011 - Identical