The 17x42mm diameter case houses a manual movement, while the white dial features Roman numeral markers. It comes on a black leather strap with a tang buckle. Circa 1970's. The Cintree Allongee, with its connection to Steve McQueen in the classic film "The Thomas Crown Affair" and the legacy of Cartier’s partnership with Bueche Girod, is a gem. The elongated Tank design is iconic and elegant, and the 18k gold case with its impressive proportions highlight the stunning visual effect. The original cabochon crown and a beautifully aged ivory dial with painted numerals adds to the allure. The blue steel hands and smooth manual wind movement suggest this piece is not just a collectible, but a well-maintained, functioning timepiece. The black alligator strap complements this very rare watch perfectly. Enjoy wearing this stunning piece—it’s a fantastic find.