Cartier Ballon Bleu de Cartier Watch - 36 mm Steel Case - Silvered Dial - Interchangeable Bracelet - W4BB0024 Zones pink gold applied hour-markers and

pink gold applied hour-markers and Royal Oak hands with luminescent coating

42mm 18K white gold case

octagonal crown set with a faceted synthetic spinel

rhodiumized 18K white gold case with enamel spots and 29 brilliant-cut diamonds (~0

4 mm thick

Cartier Ballon Bleu de Cartier Watch - 36 mm Steel Case - Silvered Dial - Interchangeable Bracelet - W4BB0024 Zones pink gold applied hour-markers and36 mm steel case, 12. 1 mm thick, fluted steel crown set with a synthetic cabochon shaped spinel, steel bezel set with 54 brilliant cut diamonds totalling 0. 79 carat, sapphire crystal, silvered guilloche dial, automatic movement, interchangeable steel bracelet. Water resistant to 3 bar (approx 30 metres).