Steel Cartier Tank Francaise. W51002Q3. Automatic movement Cartier calibre 120, water resistant to 30 metres. Case dimensions 36.5 mm x 28.15mm, 7.45mm thickness. Guilloche silvered dial with printed black Roman numeral hour markers. Sword shaped blued-steel hands, sapphire crystal, steel bracelet with double folding clasp. Box and papers dated July 1999.