Ballon Bleu de Cartier watch, 36 mm, mechanical movement with automatic winding. Rose gold 750/1000 case set with brilliant-cut diamonds. Fluted crown set with a sapphire cabochon. Silvered sunray-brushed dial Blued-steel sword-shaped hands. Sapphire crystal. Burgundy alligator leather strap, rose gold 750/1000 ardillon buckle. Case thickness: 12.10 mm. Water-resistant to 3 bar (approx. 30 meters).

Ballon Bleu de Cartier watch, 40 mm, Manufacture mechanical movement with automatic winding, caliber 1847 MC. 18K rose gold (750/1000) case set with 52 brilliant-cut diamonds totaling 1.06 carats, fluted crown decorated with a sapphire cabochon, silvered dial with sunray effect, blued-steel sword-shaped hands, sapphire crystal, burgundy alligator strap, 18K rose gold (750/1000) ardillon buckle, calendar aperture at 3 o’clock. Thickness: 12.4 mm. Water-resistant up to 3 bar (approx. 30 meters/100 feet).