Cartier Ballon Bleu de Cartier Watch - 37 mm Steel Case - Silvered Dial - Interchangeable Bracelet - WSBB0050

37 mm steel case, 13 mm thick, fluted crown set with a synthetic cabochon-shaped spinel, sapphire crystal, silvered guilloche dial, automatic movement, interchangeable steel bracelet. Water resistant to 3 bar (approx 30 metres).