{"product_id":"v-p-vintage-glass-watch-crystal-13-11-16-30-9mm-nos","title":"V\u0026P Vintage Glass Watch Crystal 13-11\/16 (30.9mm) - NOS","description":"\u003cp\u003e\u003cstrong\u003eV\u0026amp;P\u003c\/strong\u003e Vintage Glass Watch Crystal size 13-11\/16 = ~30.9mm with a thickness of ~0.9mm, new old stock.  The profile on this crystal is closest to a low lunette, sometimes called flat lunette, with a very gradual taper that I've tried really hard to capture in the pictures. These come from glass crystal cabinets that are easily well over 80 years old, so they give real meaning to the term NOS. That said, in my 40 years of experience with them I've not found the older crystals to be any more or less brittle than anything you could find today. They are often quite dirty and this one is no exception. I have a supply of crystals that numbers in the hundreds of thousands so I can usually supply just about any size Watch Crystal you need (glass or acrylic) so feel free to inquire. Images do an adequate job of representing the item.\u003cbr\u003e\u003c\/p\u003e","brand":"V\u0026P","offers":[{"title":"Default Title","offer_id":49063931904308,"sku":"CGC-VAPLUN309-03","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2026-03-16_16.41.34.jpg?v=1773704554","url":"https:\/\/www.vintagetimeparts.com\/products\/v-p-vintage-glass-watch-crystal-13-11-16-30-9mm-nos","provider":"Vintage Time Parts","version":"1.0","type":"link"}