Richard Habring's Personal IWC Portugieser Split-Seconds Chronograph Prototype Ref. 3712 At Phillips Geneva Watch Auction XII: A Unique Piece Of Horological History - Quill & Pad
New & Noteworthy: The IWC Portugieser Chronograph Burgundy Dial - THE COLLECTIVE
Pre-Owned IWC Portuguese Chronograph (IW371203)
IWC Reintroduces the Portugieser Chronograph Rattrapante Ref. 3712 in Stainless Steel | SJX Watches