bosk regarding the black dial i have a different opinion: i bought a genuine dial on the bay and i have to say replica dial is in some way better (waves look more tridimensional) but maybe it depends on replica you have and genuine dial i have (not sure but old dials could be flatter).
For sure i can say replica dial has too big markers, markers' edges are not so good and clean, dial looks a little glossier and writings are a bit less readable (typical in replica).
Lume on markers of course sucks, way better lume on hands.
But overall i can say i'm unsure if i'm gonna replace it and that's quite telling.