The Luna Mundi was one of the first releases in the first Grand Lange 1 series -- the series with the overlapping subdials (because Lange used the same size movement as in the smaller, standard Lange 1 case). I think it was introduced at the same time as
Lange introduced the Luna Mundi set in 2003, coincident with the launch of the first-generation Grand Lange 1 models (3 watches -- PT with rhodium dial, RG with two-tone dial, and YG with two-tone dial). I strongly dislike the overlapping dial elements on
I'm curious what others think about this. I can't remember if I'm allowed to post links to articles/photos, and I'm having difficulty finding the Forum rules, but you can just search the Internet with just the 4 words grieb, benzinger, lange, and merit (j