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V9 IWC Portuguese True Perpetual Calendar: Superior Precision and Lasting Durability
The V9 IWC Portuguese True Perpetual Calendar sets a new standard in the industry, offering an exceptional combination of complex functionality and reliable performance. This timepiece stands out as the first perpetual calendar from IWC, built on a robust foundation.
Unmatched Perpetual Calendar Mechanism
The watch features a fully functional perpetual calendar, accurately displaying the year at the 8 o'clock position for 2017 through 2024. When 2024 concludes, the year module can be easily replaced by the factory. Adjustments are made via hidden buttons on the case, mirroring the original design, with the added advantage of reversible adjustment—something the genuine model lacks.
Comprehensive Sun, Moon, and Star Display
Date, month, and day of the week are precisely shown at 3, 6, and 9 o'clock respectively. These subdials operate with smooth transmission and can be manually adjusted: the date via a two-way pull on the crown, the month through the hidden button at 8 o'clock, and the day of the week by adjusting the hands.
Exquisite Craftsmanship and Design
Every detail reflects superior manufacturing, from the German CNC-machined case and bracelet to the meticulous hand-finishing and QC. The sandblasting, chamfering, and movement engraving match the original, while the fish-scale pattern and polished details are exceptionally refined. The domed anti-scratch sapphire crystal is as clear as the genuine article.
Elegant and Versatile on the Wrist
With a 41mm diameter and 13mm thickness, this watch fits Asian wrists perfectly. Its classic design exudes sophistication, worn by notable figures like Chen Baolin and Zhang Ruoyun.
Reliable Movement and Stability
Powered by an imported Grand Seiko base movement upgraded to mimic the caliber 52610, this ensures stable timekeeping and minimal error. Each unit undergoes a full day of simulated testing on Swiss QE equipment to guarantee accuracy and prevent stoppage, resulting in a very low repair rate—a rarity among complex collectibles.
The V9 factory begins with the "core" and achieves excellence. Each watch includes an anti- chip in the packaging, providing peace of mind and protecting against substitution by unscrupulous sellers.
For enthusiasts seeking the best of the IWC Portuguese True Perpetual Calendar, this model is a top choice. Contact USA WATCH EXPERT for pricing and ordering details, with prices ranging from $1000 to $10000.


