14k Vulcain Cricket Wristwatch

I found this watch in 1971 while in college. I was walking across campus, and found it sitting on a bench near the tennis courts.
It's a Vulcain Cricket, alarm wristwatch, in 14k.
I brought it to a jeweler while I was in college, just to see what I had. His eyes popped out of his head, and he told me this was a very expensive watch, and the Presitential model was worn by both Pres. Eisenhower and Pres Johnson.

I pretty much forgot about it until recently, and just found the watch in my dresser, and it still runs perfect.