I think my insistence on "scratchproof" is too restrictive, did a little more looking:
JLC Geophysic Universal Time: Damn I want to like this watch, but I really hate jumping seconds because they remind me of quartz
JLC Master World Geographic: Hard to find, a lot of white on the dial
Montblanc Orbis Terrarum: All the functionality you can ask for, jumping hour function + adjustable time zone ring, but ...doesn't look good
Frederique Constant Worldtimer: I'm going to try to find this in a store to look at, it probably deserves a chance. No jumping hour hand, but only JLC/Omega/Montblanc have it.
GP WW.TC 1966/"Financial": Time zone ring doesn't jump, needs manual alignment! It's a shame, the non-chronos are a good size.