Well, Megaquartz, actually. I was lucky enough to pick up this Cal. 1310 F32 Seamaster, NOS from 1976, as an exchange for a modern Tag, meaning that I now have no modern watches at all. (In fact, I’ve had to buy another G in case I’m doing something… I don’t know. Rough?!)
These are pretty rare beasts, especially in this kind of condition. In fact, my 70’s Omega collection seems to be growing nicely!