A completely new dimension of the timeless Portugieser comes into focus, as a limited-edition, all-black execution reduces the design to its most essential form.
The striking aesthetic of the Portugieser Chronograph Ceratanium® (Ref. IW371631) is made possible by a case, crown and pushers in matte black Ceratanium®, marking the first use of this advanced performance material in the Portugieser collection.
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ROBUST AND RELIABLE CHRONOGRAPH MOVEMENT
The Portugieser Chronograph Ceratanium® is powered by the IWC-manufactured 69355 calibre, a mechanical chronograph movement engineered with a focus on robustness, reliability and longevity. The column-wheel control mechanism for the chronograph function provides clearly defined phases in the switching sequence and offers distinct tactile feedback when the buttons are pressed. The movement features an automatic doublepawl winding system, which reliably builds up a power reserve of 46 hours in the mainspring.
Previous Next IWC SCHAFFHAUSEN
IWC Schaffhausen is a leading Swiss luxury watch manufacturer based in Schaffhausen in the north-eastern part of Switzerland. With collections like the Portugieser and the Pilot’s Watches, the brand covers the whole spectrum from elegant to sports watches. Founded in 1868 by the American watchmaker and engineer Florentine Ariosto Jones, IWC is known for its unique engineering approach to watchmaking, combining the best of human craftsmanship and creativity with cutting-edge technology and processes.
Over its more than 150-year history, IWC has earned a reputation for creating professional instrument watches and functional complications, especially chronographs and calendars, which are ingenious, robust, and easy for customers to use. A pioneer in the use of titanium and ceramics, IWC today specialises in highly engineered watch cases manufactured from advanced materials, such as coloured ceramics, Ceratanium®, and titanium aluminide.
A leader in sustainable luxury watchmaking, IWC sources materials responsibly and takes action to minimise its impact on the environment. Along the pillars of transparency, circularity, and responsibility, the brand crafts timepieces built to last for generations and continuously improves every element of how it manufactures, distributes, and services its products in the most responsible way. IWC also partners with organisations that work globally to support children and young people.
The IWC Portugieser Chronograph Ceratanium® Ref. IW371631 | ShortsCars Watches
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- I like it incredibly much; the color looks as cool as "carbon", but the hands and the numbers make it look elegant rather than cold.- It’s on their website. It’s certainly not cheap, but at $14,000 , it’s certainly far from their most expensive. It is a gorgeous thing though!



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