</br> This Tank Louis De Cartier Extra-Flat watch features an elegant, thin and chic rectangular case made from shining 18K rose gold, and a brown strap made from tough crocodile leather and fitted with a beautiful 18K rose gold tang buckle. The dial has a very unique silver color whose brilliance allows the black Roman numeral hour markers and blue hour and minute hands to really stand out and makes the watch highly legible. The watch's pull-out crown features a blue sapphire cabochon and a solid case back. The watch is manually wound.