A Rolex Datejust men's automatic watch model 16013. Features a yellow gold and stainless steel bracelet, red customized vignette on the dial, an iconic 18K yellow gold case with smooth bezel finish, and a custom set bezel and dial. Equipped with an automatic movement for reliable timekeeping. The standard Rolex date function is present on this specific reference number (Ref: 1131433). It includes round diamonds totaling at least 2.48 carats by weight; average color F, average clarity VS, set using a prong setting type, and these are aftermarket additions not original to Rolex. The watch also incorporates sapphire crystals for durability; specifically synthetic blue sapphire stones with minimum total weight equivalent of 0.20 carat (TCW), average clarity VVS, set via prong setting method.