Cartier Tank Must Watch - 29.5 mm x 22 mm Steel Case - Silvered Dial - Interchangeable Black Grained Calfskin Strap - WSTA004229. 5 mm x 22 mm steel case, beaded crown set with a synthetic cabochon shaped spinel, silvered dial, high autonomy quartz movement, interchangeable black grained calfskin strap, steel ardillon buckle. Water resistant to 3 bar (approx 30 meters 100 feet).

sapphire dial with polished rhodium-plated appliques and hands

both bracelet

4 mm pink gold case

bezel set with 50 baguette-cut diamonds

composite resin lateral inserts and bezel lugs

satin-finished rhodium plated hands with white SuperLuminova

41mm 18k red gold case

18K gold 5N and black-plated stainless steel deployant buckle

45 mm polished and satin-finished titanium case set with 172 diamonds

4 mm 18K pink gold and stainless steel case

two alligator-skin strap

cherry leather strap with gold deployable clasp