Frankly, IWC Portuguese 7 Days Power Reserve is a popular dress watch, except Submariner, it is the watch which our factories are interested most to replica breitling. Portuguese 7 Days Power Reserve is chosen by many watch collectors and there are various versions that have ever appeared in our market. From the first version with false power reserve, to the last version with real 7-day power reserve ability, we all have seen the progress of this IWC fake watch. From the start, there was only one small factory that manufactured this Portuguese 7 Days Power Reserve, although the watch was not so good at that time, it still made a sales miracle, the Portuguese 7 Days Power Reserve was unavailable for a long time. Today, over five different factories made this watch, the best one is from Z factory among all, which we call it ZF version. To be honest, the Portuguese 7 Days Power Reserve replica watch made by other factories are also fine, but the one made by Z factory is closest to original models, we can still see Z factory continued to improve this replica and released the latest version, now the newest version of IWC Portuguese 7 Days Power Reserve replica is ZF V5, which is the one I am going to talk about. 
The amazing IWC Portuguese whose case is equipped with 316L stainless steel and plated with 18K rose gold, case is measured to be 42mm in diameter and 14mm thick. Bezel, case, case back construction, polishing and satin finish processing are the same as genuine. The round bezel and case are forged into one piece. The case is not only has the same thickness as genuine if you see it from the side, but also the factory made so much effort in brushing the case side, which looks amazing. Case edges and corners have been perfectly polished according to the original, so they feel round and smooth, no metal burr feeling when wearing on hand. Crown has the same size and structure, the letter engravings are correct in thickness. Case back also has right configuration, first, each replica has a special reference engraved. What’s more, the see-through crystal uses sapphire and is screwed down.
The dial of the fake IWC is black, Arabic hour markers and hands are all plated with 18K rose gold like case. Small second hand is working on subdial at 9 o’clock, the small hand on 3:00 subdial is indicating remaining power reserve.
As for the movement, ZF made a delicate polishing on paltes, there are fish scale patterns and Geneva Stripes, ruby and golden engravings. It is a clone Cal. 52010 movement based on an Asian Automatic movement. The power reserve could be up to four and half a day, this is already impressive. You know, the most outstanding clone P.3000 only has 5-day power reserve ability among all top quality replica watches. At the same time, clone Cal. 52010 also fully meets the standard of an outstanding movement in stability. Even though it is a transparent case back design, you do not need to worry it could be spotted as a replica movement.