Cartier Rotonde de Cartier Astrotourbillon Watch - 47 mm White Gold Case - W1556204 Bronze 5 mm x 22 mm

5 mm x 22 mm 18K pink gold case set with 40 brilliant-cut diamonds

grey dial with Mega Tapisserie pattern

self-winding chronometer Omega 8612 movement with Co-Axial Escapement and day-date display

interchangeable steel folding buckle

Calibre Omega 8700 self-winding co-axial master chronometer movement with date

Cartier Rotonde de Cartier Astrotourbillon Watch - 47 mm White Gold Case - W1556204 Bronze 5 mm x 22 mm47mm 18K white gold case, 15. 5mm thick, circular grained crown set with a sapphire, sapphire crystal, silvered dial with guilloche silvered upper and lower dials, black transferred Roman numerals with satin brushed sunray finish, caliber 9451MC manual movement, approximately 48 hours of power reserve, black alligator strap, double adjustable deployant buckle in 18K white gold. Water resistant to 30 meters.