Thanks to its pure an unmistakable design, the Portugieser Automatic ranks among the most popular models in IWC’s Portugieser collection. The well-balanced dial layout places the small seconds at 9 o’clock and the power reserve display at 3 o’clock. This version features a 42.3-millimetre case made of polished stainless steel, a white dial with contrasting blue subdials, blue Arabic numerals, and blued feuille hands. The characteristic railway-track style chapter ring ensures the easy legibility of the minutes. At work inside the case is the IWC-manufactured 52010 calibre. This high-end automatic movement features a Pellaton winding system, which has been reinforced with components made of virtually wear-free zirconium oxide ceramic. Using even the slightest movements of the rotor in both directions, it reliably builds up a power reserve of 7 days in two barrels. The elaborately finished movement can be admired through the sapphire glass case back. This timeless and elegant Portugieser is fitted on a blue alligator leather strap with a folding clasp.