Ever since I can remember, my uncle has worn an Omega, and I've never been able to identify it (possibly because I'm normally in the Seiko/Citizen/Orient forum page). It has always seemed to be in near perfect condition, and when I was young I was always entertained by the automatic movement.
I believe he said it was purchased in 1973 in Israel. From what I can recall, it has a silver face with a maroon ring on the perimeter of the dial, with roman numerals. I can't get a picture for a while... so with this vague description, anyone have any ideas?