Portugieser Perpetual Calendar IW5021

The Portuguese Perpetual Calendar IW5021-11 is a perpetual calendar model with a 44mm case, Featuring a platinum material, Silver dial, And black alligator leather strap. The platinum case model in particular is limited to 250 pieces, Adding to its rarity and collectibility. It features features such as Arabic numeral indexes and a double moon phase display that faithfully follow the classic Portuguese design. Equipped with an IWC in-house automatic caliber, It offers a power reserve of 7 days (168 hours) and automatically displays all calendar information, Including date, Day, Month, 4-digit year, And moon phase. It has a double moon phase function that shows the moon phases in the northern and southern hemispheres simultaneously, And has high-end specifications such as sapphire crystal glass, 30 m water resistance, And a transparent case back. The Portuguese Perpetual Calendar IW5021-11 is a watch that combines IWC’s technical perfection, Classic design, And the rarity of a limited edition, Making it a model that satisfies all of the technical prowess, Artistic perfection, And collectible value.