Cartier Ballon Bleu Chronograph Watch - Pink Gold Case - Alligator Strap - W6920009 Unidirectional domed anti-reflective scratch-resistant sapphire crystal

domed anti-reflective scratch-resistant sapphire crystal

octagonal crown with a blue sapphire

37mm 18K Everose gold case

2 dark gray and navy alligator-skin strap

manual-winding Omega 1861 movement with chronograph and small seconds (original movement that was worn on the moon)

Cartier Ballon Bleu Chronograph Watch - Pink Gold Case - Alligator Strap - W6920009 Unidirectional domed anti-reflective scratch-resistant sapphire crystalExtra Large (46. 8mm x 47. 1mm) 18K pink gold case, transparent back, silvered guilloche and lacquered dial with sun like finish, automatic winding calibre 8101 MC movement with chronograph function, alligator strap with 18K gold double deployant buckle. Water resistant to 30 meters. (Old reference: W6920074 & W6920009)