The Cartier Tank is a luxury rectangular dress watch first introduced in 1917, distinguished by its clean lines, Roman numeral dial, and signature sapphire cabochon crown. Designed by Louis Cartier and inspired by the angular profile of WWI Renault tanks, this Cartier Watch has become one of the most iconic and influential watch designs in horological history, worn by celebrities, presidents, and collectors for over a century. Today's buyers choose the Cartier Tank for its timeless versatility, equally appropriate in boardrooms and formal events, and its proven track record as a style investment that transcends fleeting trends. At Bob's Watches, our authenticated pre-owned Cartier Tank collection offers immediate access to this legendary timepiece at competitive market values, with models spanning from accessible stainless steel Tank Must watches to rare vintage gold references, all backed by our authenticity guarantee and transparent pricing. ... read more