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Thank you for that great article!

 

Also the description of the LIGA process is very informative. I am glad you stated that the parts shown are not made for the Unico movement. When Ulysse Nardin started to employ the LIGA manufacturing, they soon realized that it was less than optimal for fast-moving components, like the lever or escape wheel. This is the reason why Hublot, too, resorts to silicon for these parts, reserving LIGA to complex-shaped wheels and other components that do not move very quickly.

Marcus

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