Cartier tank with a very original bolt form crown and curved edges. Louis Cartier, the founder of the brand, invented the Cartier Tank in 1917. It is the brand's most iconic model. The Tank's name and design pays homage to the Renault FT-17, a French tank used during the first World War. The watch somehow manages to be both rectangular and square, borrowing lines from its namesake. The dial is white with roman numerals and inner minute track, blue steel spear hands , signature blue sapphire crown with an original bolt form, signed case on a black leather strap.
