Ballon Bleu de Cartier watch jlc guilloché on the inside and

guilloché on the inside and vertically brushed on the outside

18K rose gold (750/1000) case set with 32 brilliant-cut diamonds totaling 0

Steel case set with 26 brilliant-cut diamonds totaling 0

steel sword-shaped hands with luminescent material

whose alarm served as an audible signal to remind divers that it was time to return to the surface

Ballon Bleu de Cartier watch jlc guilloché on the inside andBallon Bleu de Cartier watch, 42 mm. Mechanical movement with automatic winding, caliber 1847 MC. Steel case, 18K rose gold (750 1000) bezel, 18K rose gold (750 1000) fluted crown set with a cabochon synthetic spinel. Silver guilloch dial. Blued steel sword shaped hands. Sapphire crystal. Calendar aperture at 3 oclock. 18K rose gold (750 1000) and steel Interchangeable bracelet. Thickness: 13 mm. Water resistant up to 3 bar (approx. 30 meters 100