发明申请
US20110197445A1 METHOD AND DEVICE FOR SECURING A CRYSTAL WITH A COUNTER STRIP 有权
用于保护具有计数器条纹的晶体的方法和装置

METHOD AND DEVICE FOR SECURING A CRYSTAL WITH A COUNTER STRIP
摘要:
Method of securing a watch bezel 1 including a case 3 and a crystal 2, characterized in that it includes a step of snap fitting the bezel 1 onto the crystal 2, during which snap fit means 6 are guided by guide means 5 arranged on case 3.
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