I have a weak spot for Omega watches. I ran into this Omega Marine Megaquartz 2400 website, which is one of the few quartz watches that should be allowed even by mechanical watch freaks πŸ™‚

The fansite contains a lot of background information, the official pressrelease (dates 1974), a brochure and instructions.

Click here to visit the Omega Marine Megaquartz 2400 site