Cartier Tank Must Watch - 33.7 mm x 25.5 mm Steel Case - Blue Dial - Blue Alligator Strap - WSTA0055 Opal 33mm 18K pink gold case

33mm 18K pink gold case

caliber 9900 self-winding Co-Axial master chronometer movement with chronograph and date functions

18K pink gold bezel set with a brilliant-cut diamonds

black alligator strap with hand-stitched “large square scale”

octagonal crown set with a faceted sapphire

Cartier Tank Must Watch - 33.7 mm x 25.5 mm Steel Case - Blue Dial - Blue Alligator Strap - WSTA0055 Opal 33mm 18K pink gold case33. 7 mm x 25. 5 mm steel case, beaded crown set with a synthetic cabochon shaped spinel, blue lacquered dial, quartz movement, blue alligator skin strap, steel ardillon buckle. Water resistant to 3 bar (approx 30 metres).