W7100043Ref

The Calibre de Cartier arrived in 2010 as the brand's inaugural mass-production model equipped with an in-house movement, a trait once exclusive to their most prestigious watches. It combines a striking round case with traditional hallmarks such as Roman numerals and sword-shaped hands. Reference W7100043 is a chronograph featuring a stainless steel case, a pink gold bezel, a silver dial, and a leather strap.