High Jewellery secret hour watch, quartz movement. Rhodium-finish 18K white gold case and bracelet set with an oval-shaped opal of 51.13 carats, 827 brilliant-cut diamonds totalling 22.49 carats and 51 baguette-cut diamonds totalling 3.71 carats, silvered translucent lacquered sunray effect dial, square-shaped diamond hour marker at 12 o'clock, rhodium-finish 18K yellow gold sword-shaped hands. Water-resistant to 3 bar (approx. 30 metres). Unique piece. Cartier always seeks to perfect the harmony of each one of its creations. Because of this, the carat weight and the number of precious stones can vary slightly from piece to piece. Please do not hesitate to contact our sales team should you require any further information regarding our creations.