The Cartier Tank Américaine Ref. WB7079M5 is a stunning expression of refined Art Deco-inspired elegance, reimagined in a beautifully proportioned small model that gracefully hugs the wrist . This exquisite timepiece features a 28mm x 19mm (or 35mm x 19mm including the crown) 18K rose gold case with a slim 6mm profile, defined by its signature curved rectangular silhouette that distinguishes the Américaine within the legendary Tank family . The silvered grained dial provides a sophisticated canvas for classic black Roman numerals and elegant blued-steel sword-shaped hands, ensuring timeless legibility with a distinctly Cartier character . A standout feature of this reference is its factory-set diamond bezel, which adds a layer of exquisite sparkle to the warm rose gold case and elevates its luxury appeal, while the circular-grained crown is set with a faceted original Cartier diamond . Powered by a precise quartz movement (Caliber 157) for reliable, low-maintenance timekeeping and protected by a scratch-resistant sapphire crystal, this sophisticated timepiece is completed by an integrated 18K rose gold bracelet with a concealed double-fold butterfly clasp, ensuring a seamless, jewelry-like fit on the wrist . Water-resistant to 30 meters, the Tank Américaine WB7079M5 offers the discerning collector a perfect synthesis of Cartier’s legendary design heritage, precious materials, and the quiet confidence of a truly iconic dress watch . Key specifications: 28mm x 19mm 18K rose gold case; diamond-set rose gold bezel; silver grained dial with Roman numerals; quartz movement; 18K rose gold bracelet with double-fold clasp; 30m water resistance; sapphire crystal .