The watch was service by swatch group when it belonged to my father. The bill reported full service and crown replacement(I remember it was difficult to screw down so yes gen omega can have stripped crown too). I suppose the hands have not been replaced but maybe relumed because the lume is really good. Also the original bezel is perfect and the case too, so it is really in good condition! My LMPO case is more scratched than the pre-bond!
Gen crowns are not immune to stripping That is a seriously well preserved example, most of them looked thrashed.