GS Flexo Crystal CMT293 for GRUEN - 22.1 x 20.6 mm - New

GS Flexo CMT293 Acrylic Crystal for GRUEN and perhaps other wrist watches as well, measures 22.1 x 20.6 mm, new in very frail envelope. Pretty much all GS crystals require some light filing / sanding for proper fit. I have thousands upon thousands of wrist and pocket watch crystals as well as watch parts of all kinds, and all watch parts are unconditionally guaranteed. Images do a pretty good job of representing the item.