IWC Portugieser Reference IW503504, Circa 2015 Available For Immediate Sale At Sotheby's
IWC] Joining the party with the IWC Portuguese Bucherer Blue : r/Watches
IWC Big Pilot's Watch Big Date Bucherer BLUE IW5105 Introducing, Price
Bucherer 1888 on X: "Introducing stunning IWC Portugieser Chronograph Classic Bucherer Blue Editions. The shimmering dial with its sun-pattern finish creates a subtle contrast with the red gold counters and hands. Available