Portugieser Hand-Wound 8 Days Edition 75th Anniversary This Portugieser commemorates the 75th anniversary of the range that is the most representative of IWC. This watch is a slight variation of the original Portugieser that dates from the ’30s. It has all the aesthetic features that characterise the collection: Arabic numerals, slender sword hands, minute rail and small seconds at six o’clock. The new model has a date window at six o’clock, as well as a power reserve indicator on the reserve side of the movement. It offers eight days of power reserve, not bad for a hand-wound mechanical movement. Limited to 750 pieces and 175 pieces for the steel case and the red gold case respectively.