Cartier Ballon Bleu de Cartier Watch - 36 mm Steel Case - Silvered Dial - Interchangeable Bracelet - W4BB0024 Quattro octagonal in 18K pink gold

octagonal in 18K pink gold crown decorated with a diamond

Brand Audemars Piguet Series Royal Oak Model Number 15551BC

18K pink gold crown set with a sapphire cabochon

92mm) rhodiumized 18K white gold case set with brilliant-cut diamonds

metallica blue dial

Cartier Ballon Bleu de Cartier Watch - 36 mm Steel Case - Silvered Dial - Interchangeable Bracelet - W4BB0024 Quattro octagonal in 18K pink gold36 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).