Notably, I think the Moritz-Grossman uses its movement style to demonstrate the careful craftsmanship and movement finishing, even despite the more modern dial; whereas, the Czapek may have its movement style because such a style saves the costs of a more elaborately crafted and finished movement, despite the "almost baroque" dial. I don't know this for sure, but that is my impression when examining the two movements.
Cheers,
John