Ballon Bleu de Cartier watch
Ballon Bleu de Cartier watch, 36 mm, quartz movement. Steel case, fluted crown set with a synthetic spinel cabochon, silvered guilloché dial, Roman numerals, sword-shaped hands in blued steel, sapphire crystal, steel bracelet. Case dimensions: diameter: 36.6 mm, thickness: 12.05 mm. Water-resistant to 30 metres/100 feet.