K.V is my favourite, by far, from your list.
A Patek 5196P, a Langematik Anniversary also have their place.
But I would also mention some Vintage, like the JLC Geophysic, or some Divers, like the Blancpain FFs or the Tudor / Rolex BCs.
Or the Patek amagnetic Ref 3417, or the Omega Railmaster CK 2914.
Or... Or ... Or...
Best,
Nicolas