ISO 23160:2011规定了评估表壳及其手镯在佩戴手表时的耐磨性、刮擦性和冲击性的试验。 ISO 23160:2011主要适用于配有手镯的完整表壳。然而，某些测试仅适用于表壳、完整或部分手镯，或专门准备的样品。

ISO 23160:2011 specifies tests for the evaluation of the resistance of watch cases and their bracelets to wear, scratching and impacts occurring when wearing the watch. ISO 23160:2011 is applicable mainly to complete watch cases fitted with bracelets. However, certain tests can be applied to the watch case only, to the complete or partial bracelet, or to specially prepared samples.