Cartier recalls its own history in the creation of this model without hands and its outstanding Manufacture movement, the caliber 9905 MC. This unique movement displays the time in a window and indicates the minutes by means of a turning disk.The Rotonde de Cartier Jumping Hours watch is an elegant and refined timepiece whose technical characteristics will appeal to even the most demanding of collectors.
Jumping hours and continuous minutes with disk-mechanism complication. Case in 18K white gold, circular-grained crown set with a sapphire cabochon, sapphire crystal, galvanic guilloché slate-colored dial, openwork satin-brushed silvered grid with sunray finish, black transferred Roman numerals, sapphire case back, alligator-skin strap, adjustable deployant buckle in 18K white gold, water resistant to 30 meters/100 feet. Individually numbered mechanical Manufacture movement with manual winding caliber 9905 MC. Movement details: 217 parts, 22 jewels, diameter of 31.8 mm, thickness of 5.10 mm, 28,800 vibrations per hour, approx. 65 hours of power reserve.Case dimensions: 42 mm in diameter, 11.6 mm thick.