Explore the IWC Portugieser Perpetual Calendar 42mm with collector biw's review, comparing its new size, wearability, and design against previous models. Discover key insights.
Explore IWC's new Portugieser Automatic Ref. IW500715 and Chronograph Ref. IW371620 with striking white and blue 'panda dials'. Discover collector insights.
The Portuguese Chronograph ref. 3716 from the "150 year edition". A timeless classic and one of the best chronograph designs ever. Thanks for looking, Gerard ...