I stood a different ground regarding screw down pusher/crown. IMO, screw down crown should be exclusively used by diver's watch, and diver's watch only. Since diver's watch will need every single help to make it withstand as much pressure as possible, screw down crown make perfect sense, plus the robustness manifestation does a good favor to the masculine look.
On a Zenith EP, it should be a sporty dress watch, a watch both stylish and functional, young but elegant, formal yet comfortable. A watch for a self confident, forward thinking and well off duke. So a screw down crown might have no contribution in both functionality & look.
That said, there is still something I'm not satisfied with Zenith. I really hope Zenith will keep the date window at the original place. I would also greatly appreciate if they stay away from the mammoth size trend. Sadly, despite their giant leap since the new boss, recent Zenith offering still left some empty spaces, imperfection that is yet to be fulfilled.