Silver-tone stainless steel case, Black alligator-skin band. Fixed black bezel (stainless steel). Analog black dial with Roman numeral markers, silver-tone hands and minute marks around the outer rim. Cartier Calibre 430 MC mechanical movement based on Piaget technology, containing 18 jewels, operates at 21600 vph, features a power reserve of approximately 40 hours. Sapphire crystal scratch-resistant glass cover with cabochon crown finish. Solid case back closure. Large square model (size: approx. 43.5mm x 31.4mm) for men. Non-water resistant functions include hour and minute analog display. Luxury style watch, labeled Swiss Made.