Cartier Ballon Bleu de Cartier Watch - 42 mm Steel and Yellow Gold Case - Silvered Dial - Interchangeable Two-Tone Bracelet - W2BB0031 Moire 7mm) stainless steel and 18K

7mm) stainless steel and 18K pink gold case

Brand Audemars Piguet Series Royal Oak Model Number 15551BC

diamond-set end pieces

Crown Screw Down Caliber Calibre 5900 Movement Automatic Hands Luminous Dial Color Turquoise Dial Type Analog Dial Markers Index Band Material Yellow Gold Clasp AP Folding Clasp Water Resistance 50 Meters (165 Feet) Comments Power Reserve 60 Hours Gender Men's

Cartier Ballon Bleu de Cartier Watch - 42 mm Steel and Yellow Gold Case - Silvered Dial - Interchangeable Two-Tone Bracelet - W2BB0031 Moire 7mm) stainless steel and 18K42 mm steel case, 13 mm thick, fluted 18K yellow gold crown set with a synthetic cabochon shaped spinel, sapphire crystal, silvered guilloche dial, calibre 1847 MC automatic movement, interchangeable two tone bracelet. Water resistant to 3 bar (approx 30 metres).