When the German Blaken modification workshop meets the classic Submariner, this dark night king is created! Using military-grade PVD-DLC coating technology, the surface hardness reaches Mohs 9, but it still maintains a silky touch. The 40mm all-black case is polished by 12 nanometers with German precision instruments, and its reflectivity is as deep and charming as a black hole. The custom carbon fiber dial is injected with graphene particles, which will present a unique metallic luster flow effect under strong light. Equipped with a Super 3135 movement adjusted by an independent Swiss watchmaker, each gear is artificially blackened, and the accuracy reaches the observatory certification standard. The luminous coating uses Super-LumiNova material, which is the same as the special forces equipment. The luminous intensity in the dark is 3 times that of ordinary luminous paint. From the underground jazz bar in Manhattan to the technology summit in Silicon Valley, this watch is your ultimate code for low-key luxury!