Cartier Ballon Bleu de Cartier Watch - 42 mm Pink Gold Case - Silver Opaline Dial - Brown Leather Strap - WGBB0030 Blanc bidirectional rotatable 60-minute graduated bezel

bidirectional rotatable 60-minute graduated bezel with matt black Cerachrom insert in ceramic

from the case to the exquisite silver-tone platinum president bracelet

18K pink gold beaded crown set with a blue sapphire cabochon

caliber 9908 MC manual movement with hours and minutes complication

At the heart of this horological marvel lies the Rolex Calibre 3255 automatic movement

Cartier Ballon Bleu de Cartier Watch - 42 mm Pink Gold Case - Silver Opaline Dial - Brown Leather Strap - WGBB0030 Blanc bidirectional rotatable 60-minute graduated bezel42 mm 18K pink gold case, 13 mm thick, fluted crown set with a cabochon sapphire, sapphire crystal, silver guilloche lacquered opaline dial, caliber 1847 MC automatic movement, brown alligator leather strap, 18K pink gold interchangeable deployant buckle. Water resistant to 3 bar (approx 30 meters 100 feet).