Interesting, thanks for posting. Numbers look like they're lumed, or am I mistaken? That would be wrong.
Bezel on gen is way different to my eyes. It's broad and flat while the rep's is very thin. That and the short hour hand are the clearest giveaways to me.
If you're able to change the hour hand you got a decent watch I think. Not a super close rep though.
Val.
Congrats, O! Just compared your ex-Noob GMT2 from the side. Not much difference to see but think of all the goodness inside yours. Oh and not to forget the correctly working bezel.
Wear it well!
Val.