I just expressed my attitude, my thoughts and judgments maybe not correct, and now I have realized it. But I think it's a public forum where you can reasonably express your opinions, even if they are wrong. Only in constant communication and learning can we find our own shortcomings, continue to wor
Swiss made stainless steel case, American made gold-plated case. Although there are some differences in the design, the overall style is consistent. This kind of case design was very popular in 1950's. Other brands used it,such as omega，IWC, JLC, etc.
I remember the photo you provided, with sub second. Maybe it used the same case as , like ref 4838 and But in 35mm case, I really don't have any informations. the photos which I provided, some dials I also think are refinished. The transaction price is getting higher and higher,i think most peopl
I found the pictures of six watches for comparison and came to the conclusion that the design of dial did not change. Thank you for your analysis and description of the dial. Whether the dial is all original is not the subject of discussion.
I didn't find the difference between the six watches. If you find it, please share the informations in here,thank you. If there is no difference among the six watches, it confirms my original judgment that has a very low output. The first five watches were produced in 1952-1953 (the sixth watch did