
The below picture is for illustration and reference purposes only.For illustration purposes only.
In 2015, IWC commemorated the 75th Anniversary of the iconic Portugieser (or Portuguese) timepiece with a comprehensive overhaul of the collection. The revamped line showcased new models, enhanced complications, and modernized designs. Among these was the 2015 Portugieser Perpetual Calendar, which underwent significant refinements from its predecessor. Noteworthy changes include the elegantly arched glass, subtle updates to both the case and dial, and the incorporation of a sophisticated automatic movement featuring a 7-day power reserve and innovative pellaton winding system with twin barrels. Embodying a legacy dating back to the 1985 Da Vinci, this timepiece boasts a perpetual calendar with a four-digit year display, a testament to the revered Kurt Klaus-designed module. Joining the esteemed collection in 2020 is the distinguished Reference IW503312, showcasing an exquisite 'Armor' red gold case paired with a captivating blue dial, further exemplifying the timeless allure of the Portugieser lineage.
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