Actually, as you know the movement 430 MC is based on the Piaget 430P and so it takes advantage of its very thin height. It is not a surprise to find it in two very slender watches: - the Tank Louis Cartier Extra Flat - the Ballon Bleu Extra Flat (40mm) I...
which I got a few month ago :) Its pure elegance and iconic look (and status in the Cartier watch family) is difficult to match. But the new Ballon Bleu Extra Flat looks great too! I will need to see it in the metal. Great post Fx! Hope to see you soon in...