been looking for this thread, my dad is a massive watch buff and that hobby has managed to rub off on me to a degree
check out the escala worldtime's little brother: the escala timezone

the movement is just a standard gmt, and the dial isnt hand painted, but iirc its about 7-8grand for the steel version, which is about the entry level range for a swiss movement gmt from a respectable brand, and you still have that really unique design
and then theres the minute repeater worldtime, which will probably run you patek minute repeater level money and out of the range of anyone who isnt a millionare watch collector