Back on topic.....I've got a rep with a flat dial, so I've tried to research to see if there's a gen version with a flat dial, but not really found anything conclusive. I've found comments about flat dial green subs, but those don't have pics....so i can't tell if the authors really know what a flat dial is, or if they're referring to a black maxi dial vs green, etc.
I know with the blue subs, Rolex tested both dial sets -- flat dial and sunburst dials -- and I know there are something like 8 dial variations on the green subs, so its quite possible these are out there......but without proof, I'm not sure you can really say they exist.
Would be curious to hear what Rolex experts might know on the subject?