Cartier Calibre de Cartier Chronograph Watch - 42 mm Pink Gold Case - Silver Dial - Brown Alligator Strap - W7100044 Diamonds self-winding chronometer Omega 2403 movement

self-winding chronometer Omega 2403 movement with Co-Axial Escapement and seconds

Model Number 15551BC

18k yellow gold bezel

black dial domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides

calibre 1904-LU MC automatic movement

Cartier Calibre de Cartier Chronograph Watch - 42 mm Pink Gold Case - Silver Dial - Brown Alligator Strap - W7100044 Diamonds self-winding chronometer Omega 2403 movement42 mm by 12. 6 mm thick 18K pink gold case, heptagonal crown set with a sapphire, 18K pink gold bezel with rail track, sapphire crystal, silver dial with partly snailed opaline, pink gold finish chamfers and luminescent sword shaped black oxidized steel hands, caliber 1904 CH MC automatic movement with chronograph and calendar aperture at 6 o'clock, brown alligator strap, 18K pink gold ardillon buckle double deployant. Water resistant to 100 meters.