Cartier Tank Américaine 8172984

Cartier: An 18 Carat Gold Automatic Calendar Centre Seconds Wristwatch, signed Cartier, model: Tank Americaine, ref: 8172984, 1990's,

lever movement, silvered dial with Roman numerals, Cartier secret signature at 10, date aperture at 6, curved rectangular case, synthetic sapphire set crown, back cover signed and numbered , back cover secured by eight screws, case with convention gold mark , Cartier strap and 18 carat gold deployant clasp, with Cartier box 24mm by 41mm