Difference between early and later Lange 1 models? - (3 Replies)

Hi all Interested in buying a Lange 1 however it is a model that was purchased in 2002 What would be the difference between a 2002 and a 2011 model Lange 1? the model number is the same but was wonder...

Source: http://alang.watchprosite.com/?show=forumpost&fi=10&pi=4950528&ti=748943&s=0

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