Calibre de Cartier 38mm watch, Manufacture self-winding mechanical movement, caliber 1904-PS MC. Steel case, faceted steel crown set with a faceted synthetic spinel. Silvered flinqué sunray-brushed dial, 11 Roman numerals, blued-steel sword-shaped hands. Sapphire crystal. Black semi-matte alligator skin strap, double adjustable folding steel buckle. Calendar aperture at 3 o’clock, small seconds counter at 6 o’clock, sapphire case back. Thickness: 9.26 mm. Water-resistant to 3 bar (approx. 30 meters/100 feet).