This is a brand new, domed mineral glass for Heuer Autavia chronographs Ref. 11630 and 11603. The FLAT mineral glasses for Autavias are listed separately. All other Autavias take a domed plexi glass which is listed separately. It is not a NOS Heuer product, but a suitable replacement mineral glass for your watch. In our photos you can see it resting on an Autavia Viceroy Ref. 11630 with a wrong domed mineral glass, as it awaited its turn to be serviced in our premises. The listed price is for one domed mineral glass and does not, of course, include any watch you see in this listing, which is shown for presentation purposes only.
Feel free to contact me for whatever questions you might have and remember that I do not accept returns for such parts.