Many people , including even the maintenance of the master clock to do , do not watch carefully paid attention to the letters on the plywood logo . If an imported Swiss brand of watches, the movement must have some letters on the plywood logo , which typically includes :
1, movement manufacturers (eg : ETA)
2, movement models (eg :2824 -2)
3 , the patent marking (PATENTED)
4, the number of movement drills (such as 25 JEWELS)
5, production of the country (SWISS)
6 , watch plant -specific markers
7 , there will be expensive watch movement production number
8 , Geneva luxury watch movement will be identified
9 , expensive watches is a watch movement are detected by which certification mark (eg , watches in three temperature and five positions after the next check )
10, watch brand or trademark of the letters (usually printed on the automatic Tuo )
11, precision tuning identification of other (usually printed on the splint placed on )
Generally speaking, the more complex and expensive watches, the more movement on the identification , fake brand watches often can not do at this point . So, this is one way to judge the authenticity of watches .
Typically, the splint on the lettering is more difficult , and can only be a good moment before the finished products , and in particular the automatic Tuo on bad lettering, which I heard some tungsten alloy material , ( all with a large proportion of the metal) Not stamping . So, leave the watch to forge the identity of the original brand watch , can only be a thin metal film , to better identify the first moment then glue stains to automatically Tuo above , but also useful for laser printing .
I have also seen Patek Philippe Patek pilippe false watch , also spared no expense in the movement up plywood lettering . But the font size and color are done, the font is too large partial dispersion , color and style of the watch is not really unified .
As we all know , ETA movement is now a different watch cards are using it . So , not only the movement to determine the number of the authenticity of the watch . I have said above (Article 6 ) of different brands have their own unique form plant markers , for example : ENICAR splint in the main movement stamped (or press ) the letters AR , which is a PH of TITONI Words , this is our watch to judge the authenticity of an important basis.
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