Rotonde de Cartier watch

The Rotonde de Cartier collection showcases the most advanced movements in Cartier Fine Watchmaking: the Astrorégulateur, minute repeater, Astrotourbillon and skeleton grande complication.

Rotonde de Cartier Astrocalendaire watch, flying tourbillon and perpetual calendar, 45 mm, Manufacture mechanical movement with automatic winding 9459 MC. Case in rose gold 750/1000, beaded rose gold 750/1000 crown set with a blue sapphire cabochon, white gold 750/1000 sunray guilloché dial, blued-steel sword-shaped hands. Gray alligator skin strap, double adjustable folding rose gold 750/1000 buckle.
Circular-display perpetual calendar and flying tourbillon complications, watch and movement certified "Poinçon de Genève". Individually numbered movement consisting of 382 parts including 51 jewels. Total diameter of movement: 32 mm, movement thickness: 8.1 mm, balance: 21,600 vibrations/hour, power reserve approx. 50 hours. Sapphire crystal and case back. Case thickness: 15.1 mm. Water-resistant to 3 bar (approx. 30 meters). Numbered limited edition of 30 pieces.