First the date on the Altiplano is mis aligned and by quite a bit. Secondly, the star on the seconds sub-dial looks lame in my eyes. And third, the hidden signature isn't done well nor as discretely as Cartier. The font is too open, whereas the font on the Cartier is tighter and thus looks more like a solid line at a distance. Give me the Patek Philippe 6000 any day of the week!