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IWC Portugieser Compatible Sapphire Crystals

Restore the iconic, expansive view of your dial with our premium sapphire crystals compatible with IWC Portugieser models. The Portugieser is celebrated for its slim bezel and large crystal surface; therefore, maintaining absolute clarity and the correct profile is essential for the watch’s aesthetic integrity.

Our selection includes precision-engineered glass for the Portugieser Chronograph, Automatic 7-Day, and Annual Calendar models.

Key Features:

  • Double-Domed & Box Profiles: Designed to replicate the vintage-inspired "box" shape found on IW3714 and IW3716 references.

  • Optical Clarity: High-grade synthetic sapphire ensures a distortion-free view of the signature Arabic numerals and feuille hands.

  • Anti-Reflective (AR) Treatment: Specialized coatings applied to reduce reflections, ensuring the dial remains legible from all angles.

  • Exact Fitment: Manufactured to strict tolerances for a seamless, water-resistant interface with the ultra-thin Portugieser bezel.

Can’t Find Your Reference? We are always expanding our inventory to include specialized crystals for the Perpetual Calendar and Yacht Club series. If you are looking for a specific diameter or a rare vintage Portuguese crystal, please reach out to our team at info@wrwatches.com for sourcing assistance.

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