ZF Factory IWC Portuguese Series Portuguese Seven iw500704 Gray Men's Mechanical Watch v5 Edition

ZF factory Portuguese seven v5 version 2016 model iw500704 (old Portuguese seven model iw500114) intuitively, the movement and buckle difference is the most obvious, but you only see a part. In fact, the biggest difference is that the whole table is different, the original open mold, and the original new version of the same shell set, radian, wire, this is the