Cartier Calibre de Cartier Chronograph Watch - 42 mm Steel Case - Black Dial - W7100061 35.1 8mm) 18K yellow gold case

8mm) 18K yellow gold case set with brilliant-cut diamonds

diamond-shaped blued-steel hands

stainless steel and 18K yellow gold case

Caliber Omega 2500 self winding movement with rhodium-plated finish

BRAND Audemars Piguet SERIES Royal Oak MODEL NUMBER 15500ST

Cartier Calibre de Cartier Chronograph Watch - 42 mm Steel Case - Black Dial - W7100061 35.1 8mm) 18K yellow gold case42mm stainless steel case, 12. 6mm thick, sapphire back, 7 sided stainless steel crown set with a faceted blue synthetic spinel, sapphire crystal, black dial with case snailed in part, stamped on the XII, the hour markers and the counters, exterior rail track, 7 Roman numerals and white transferred hour markers, luminescent sword shaped black oxidised steel hands, calibre 1904 CH MC self winding movement with chronograph and calendar aperture at 6