Sapphire Crystal For Classic Fortis Flieger

We are offering a high quality Swiss Made flat sapphire crystal with AR coating specifically designed to fit the classic 40mm Fortis flieger series Automatic, GMT or Chronograph as an upgrade to the standard flat OEM mineral crystal.

Please remove and measure your existing crystal to confirm fit.

Wilson Watch Works LLC has preformed many restorations on these over the years replacing the easily scratched standard flat OEM mineral crystal with this high quality slightly domed sapphire crystal as an exact fit part. Please review the photos of some of our completed jobs.

The crystal can be installed by any competent watchmaker with proper tools by removing the existing crystal and pressing the new crystal in using the existing I-Form gasket.

Safely shipped worldwide in a clearly labeled padded envelope and secured in a hesilite container.

Compatible with reference numbers below

595.10.148

595.10.41

595.10.46

595.11.41

595.11.46

595.18.158

596.10.148

596.10.41

596.11.41

597.10.141

597.11.141

597.18.141

620.10.46