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IWC IW389105 PILOT’S WATCH CHRONOGRAPH TOP GUN EDITION “LAKE TAHOE” with black dial, white ceramic case and white rubber strap

Pilot’s Watches

IWC IW503702 PORTUGIESER PERPETUAL CALENDAR with black dial, 18 ct Armor Gold® case and black leather strap

Portugieser

IWC IW344602 PORTOFINO PERPETUAL CALENDAR with white dial, 18 ct 5N gold case and blue calfskin strap

Portofino

IWC IW328901 INGENIEUR AUTOMATIC 40 with black dial, stainless steel case and Stainless steel bracelet

Ingenieur

IWC IW376806 AQUATIMER CHRONOGRAPH with blue dial, stainless steel case and blue rubber strap

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            PORTUGIESER ETERNAL CALENDAR

            PORTUGIESER ETERNAL CALENDAR

            IWC’s first secular perpetual calendar automatically takes into account the Gregorian calendar’s complex leap year exceptions by skipping three leap years over a 400-year period. In addition, its moon phase display is so precise that it will – theoretically – only deviate by one day after 45 million years.

            WATCHES CONTAINING THIS COMPLICATION

            Portugieser Eternal Calendar Add to my wishlist

            IW505701

            Portugieser Eternal Calendar

            IWC’s philosophy is based on a passion for watchmaking, untiring enterprise and perfect craftsmanship

            Stories

            Florentine Ariosto Jones
            Read Article

            Florentine Ariosto Jones

            Florentine Ariosto Jones, who founded IWC in 1868, is one of the most important but also most enigmatic figures in the history of IWC. Find out more.
            When a complication is grande
            Read Article

            When a complication is grande

            IWC’s Grande Complication watches, especially the Portugieser Grande Complication, represent the pinnacle of traditional watchmaking. Find out more.
            Aesthetic appeal with a longer service life
            Read Article

            Aesthetic appeal with a longer service life

            An IWC is not only a precision instrument for showing the time but also the ideal piece of jewelry to adorn the wrist of a man of the world. Find out more.