40 mm steel with blue sunray dial; 1847 MC automatic; bracelet; Clé de Cartier: rounded case with integrated lugs; signature key-shaped crown with blue sapphire; silvered opaline Roman dial; sword hands; sapphire crystal.
40 mm steel with blue sunray dial; 1847 MC automatic; bracelet; Clé de Cartier: rounded case with integrated lugs; signature key-shaped crown with blue sapphire; silvered opaline Roman dial; sword hands; sapphire crystal.