After spending a considerable amount of time researching the 3940 series, and with a tremendous thanks to @Fedoclock for helping to find my Holy Grail 3940 First Series, Iām finally able to behold this marvelous piece of engineering and beauty in my hands...
owning a 3940. In my humble opinion, the 3940 is one of the most important watches that Patek Philippe ever made. The 3940 is also a very practical daily watch. Excellent choice!