33mm Ballon Bleu de Cartier watch. Automatic mechanical movement. 18k rose gold case set with 47 brilliant-cut diamonds totaling 0.68 carats. Fluted crown with a cabochon sapphire. Sunray silver dial. Blued steel sword-shaped hands. Sapphire crystal. Interchangeable 18k rose gold bracelet. Thickness: 10.16mm. Water-resistant up to 30 meters.