Drive de Cartier watch, Manufacture self-winding mechanical movement, caliber 1904-PS MC. Case in 18K pink gold, dimensions: 40 x 41 mm, thickness 11.25 mm, octagonal crown in 18K pink gold set with a faceted sapphire. Silvered flinqué dial, Roman numerals, second hand in the shape of a blued steel leaf, hour and minute hands in the shape of a blued steel sword. Sapphire crystal. Semi-matte brown alligator skin strap, 18 mm interchangeable folding buckle in 18-karat pink gold. Date window at 3 o'clock, small seconds at 6 o'clock, sapphire crystal case back. Waterproof up to 30 meters.