IWC 18K Gold Edition Portuguese Seven (official model IW500101 gray plate with brown belt). The original authentic mold, the most messy IWC, 18K gold plated (never fade), clone the original Cal.51011 automatic mechanical movement, 7-day chain kinetic energy storage, 42.3mm diameter, 13.9mm thickness, Italian first layer cowhide strap, Original buckle, IWC re-engraved the final piece of Portuguese seven! ! The gold-colored Portuguese seven has also been exposed on the market before, but they are all processed in private workshops. They are not mass-produced by large factories. It is just that the case is separately wrapped in gold, but the hands and scales are all rose gold. This is the same as the genuine product. It is completely different, and the cost of individual processing is very high and high quality is not good. Now the mass production cost is low and the quality inspection is stricter. As the saying goes, the good show is behind, and now all colors and stIWCes of Portuguese seven are on the market. The final work, of course, is the IWC Golden Portuguese Seven V5 version (official model: IW500101). Not only is it plated with 18k gold, but it also enhances the polishing precision on the movement deck and literally.