The IWC Portugieser ref: IW503312 features a 44mm case crafted from rose gold. This model, released in 2020, is powered by the IWC caliber 52610 with automatic winding. It includes a perpetual calendar function, displaying the date, month, year, and moonphase. Additionally, the watch is equipped with a power reserve indicator. The striking blue dial complements the overall design, making it a notable piece in the Portugieser collection.
