N Rolex Daytona V8 Ultimate Edition 116520, exclusive Cal.4130 automatic winding movement, stainless steel plated gold case. The thickness of the case is the same as that of the genuine one. All the timing functions are 100% fully realized. The KIF shock absorber is used in an unprecedented way. The whole machine is designed according to the real Cal.4130 movement. The three-layer substrate is completely chamfered to the sun. : 1 respect the original design, not only spike all the copies of the market, Daytona, but also the only copy that can be compared with the authentic Di Tong, second-day artifact, no need to consider.