This is a Cartier Santos de Cartier Large, circa 2021. This custom timepiece features the original Cartier automatic movement, while the exterior has been extensively customized with aftermarket components and natural diamonds, creating a bold, one-of-a-kind appearance. The Santos remains one of Cartier's most iconic sports watches, combining its instantly recognizable square case design with a reliable Swiss automatic movement. Key Features: Model: Cartier Santos de Cartier Large Reference: Custom (Original Cartier Movement) Case Size: 39.8 mm Case Material: Aftermarket stainless steel case with natural diamonds Bezel: Aftermarket natural diamond bezel Dial: Aftermarket dial Movement: Original Cartier Caliber 1847 MC automatic movement Bracelet/Strap: Aftermarket bracelet with natural diamonds Crystal: Sapphire crystal Functions: Hours, Minutes, Seconds, Date Box: No Papers: Yes Condition: 7.5/10 – moderate signs of wear consistent with use Year: Circa 2021 Service Warranty: 1-year service warranty on all pre-owned timepieces post 1975 Watch can be polished on customer request.