Clean Factory / C Factory Daytona 116500 Panda Daytona, made with 904L material. Equipped with the 4130 movement, same as N Factory, utilizing the genuine Dong4130 integrated movement, ensuring quality that is superior to small factory Shanghai movements.The characteristics of this watch include: .- The glass and case connection is completely transparent, with no visible white edges.- The glass edge curvature matches the original.- The height of the glass protruding ring is identical to the original.- The bezel uses Clean font, which is more three-dimensional and rounded, with slightly rounded edges.- The dial is the only one that uses pure white; others tend to yellow or redden. Comparative images of various substitutes and authenticity checks will be released later.- The hour markers have rounded corners, with moderate luminous filling and acceptable brightness. The font printing is three-dimensional, and the size of the black sub-dial matches the original.- The connection at the top of the case is seamless, especially at the sharp corners.- The strap and case fit together without gaps.- The top of the strap / end link is level with the case, while the tail end is slightly recessed.- The bottom of the strap / end link is concave, consistent with the original.The watch code is 7987LV66, and the clasp code is 7CD, ensuring quality assurance.