Ballon Bleu de Cartier watch, 28 mm, quartz movement. 18-karat rhodium-plated white gold case set with 30 diamonds for a total of 0.97 carats. Fluted crown set with a cabochon sapphire. Lacquered silver opaline dial. Sword-shaped hands of blued steel. Sapphire crystal. 18-karat rhodium-plated white gold bracelet, wrist circumference 165 mm. Case thickness 9.35 mm. Waterproof up to 30 meters.