IWC Portugieser Perpetual Calendar Rolex limited-production

limited-production

'bombproof' Valjoux 7750 automatic winding chronograph movement

Consider that a mantra when choosing a good dress watch

a matching baton handset

returned on the Magga Dan with additional supplies

IWC Portugieser Perpetual Calendar Rolex limited-productionThough the International Watch Company is most often associated with aviation, the manufacturer from Schaffhausen cemented its global reputation with the Portugieser line, now a flagship collection for the brand and an opportunity to showcase their expertise in manufacturing complicated watches. The Portugieser had its genesis in the 1930s, shortly before the Second World War. Two clients from Portugal tasked IWC's watchmakers with producing