Michael is right on the money. It's unclear whether it's an original Omega strap (which I doubt) .there are many cheap after market copies and the buckle where the logo should be has been carefully framed out of the photograph so it remains unclear. But the strap seems to be in way too good condition to be from 1968-1970. 1st gen when I'd make a wild guess this was from.
Finding a really top notch first generation Dynamic that isn't truly silly money is getting pretty hard these days. They are getting more desirable despite the fact they aren't exactly scarce (except the green and red dialled ones!!!). Over here is Europe what went for 250-300 Euros last year is going for 350-400. Of course it'd be nice to see pics of the movement.
I think the dial is in great shape. Again these deceptively complex designs are quite easily damaged/or dry out over time and lose tiny bits of lume, especially on the white markers. You only need a few bits to crumble off here and there and you've got a very different looking watch on your hands. ..Dynamics don't ever seem to patina well.
Some of the hard core collectors who've contributed in this thread are real sticklers when it comes to condition. And perhaps rightly so when more than 1,000,000 of these were made. It depends on your viewpoint.
That said , if it's going particularly cheap and you're looking to expand your collection in this direction it seems on the surface to be worth a punt. I've got a couple in very different states of condition that I bought last year for cheap. One I got revised right away, the other works but needs really a revision and I'm not yet sure if it's worth putting the money into it as the dial is damaged...Possibly a future flip. Still like to have it and wear it as a beater though..they are fantastically designed and very comfortable wearing watches.
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