Dear sir, So the first (1959-1961) 5512 2 line could have had different movements and may or may not be certified by the COSC. Very interesting, and further intriguing. Which movement is in the 5512 2 line you refer to in the example image? Regards
"By: Le Monde Edmond : November 25th, 2012-11:46 Great thanks so much! Just one more clarification: Early 5512 do not have COSC on the dial, did they still come with a certificate? With many thanks Edmond" I hope Mr. Edmond does not object to me quoting him...did I miss your response to this questio
sorry, I don't doubt its tulip, but, its the side by side comparison pic you posted that the crown does not look as flat. certainly not as distinctly flat as the "water shot pic", to my aging eyes anyway. shows how pictures can be deceiving. thanks