This standard specifies the classification, terminology and numbering for watch casings.
This standard is applicable to the watch casings with different structures and uses.
This standard specifies the terms,basic contents and requirements for the aftersales repair service of clocks and watches,and the relevant requirements for complaint handling,service evaluation and continuous improvement.2
This standard is applicable to the aftersales repair service of the clock and watch producers,sales companies and independent watch and clock repairers.2 NOTE The application of this standard does not intend to change the rights and obligations formulated in the relevant laws and regulations of the State