The 2017 IWC Portugieser reference IW3714-90 is a unique piece. It features a white gold, diamond-set case and a blue dial with diamond-set flange.


The 2017 IWC Portugieser reference IW3714-90 is a unique piece. It features a white gold, diamond-set case and a blue dial with diamond-set flange.
Personalized, end-to-end service to help you buy, sell, and trade with ease