Patek Philippe

Folks, Here is an interesting test and game of our forumners' ability to identify vintage watches. My friend inherited these watches from his father who may have acquired them in the 1950s. They could have been gifts from his father's patients as he was a...  

Hi mtf I actually used to own that same watch. I cannot remember if it had centre sec or not. The reference books say it is aref2591 (but it should have a cal 23-300 movt. It is a very elegant piece Julian

watch-guy, Thanks for the suggestion. But I thought the Patek Philippe 2591 had 4 tear-drop lugs and 33 mm case diameter, whereas our mystery watch has central mono-lugs and at least 35 mm diameter case...maybe even 36 mm diameter? Regards, MTF

I am pretty sure about the reference number ( Patrizzi Vol1/11 page 99) as well as Ehrhardt/DeMesy but both have no centre seconds. Yours should a 27SC movt -easily confirmed by opening the case back. Quite a few have been sold by AQ and Sothebys but all ... 

Hi, This is a Ref. 2591 without any doubt! It should measure 34,5 mm and I guess you did not take measure correctly in the dark bar with only a ruler! You should take a caliper to take precise dimension. It is not worth to spend a lot of money at Patek Ge... 

I'll try to get the owner to let me play with my Bergeon knife and open the watch In any case, he will send it for a service as it has great sentimental value and he can afford the cost. We'll know....eventually. Its the central lugs that are intriguing. ...