SJ Production
C Factory Rolex MK5 GMT Greenwich Upgrade Version is made of genuine 904L stainless steel, featuring a one-piece font bezel consistent with the original. It is equipped with a brand new 3285 integrated movement, synchronized with the original GMT hand for adjusting time and date in both directions. The accessories are compatible with original parts, including a 904L stainless steel case and bracelet, sapphire crystal, super luminous features, a bidirectional rotating bezel, and a foldable clasp. S1 finely recommends this multifunctional mechanical watch for men.