Based on the labels we found they mainly British made crystals, but found Sternkreuz too. We have thousands of them. Its a very slow process.
Brand New Replacement High Dome Acrylic Watch Crystals 19.00mm - 38.40mm
Brand New Replacement High Dome Acrylic Watch Crystals 22mm - 32.4mm
PREMIUM Low Dome Acrylic Watch Crystals ULTRA CLEAR Glass Replacement 22mm-49mm
Acrylic Watch Crystals - various sizes, mainly dome, some flat or high domed #2
Round - Domed - Acrylic Watch Crystals - Brand New
Acrylic Watch Crystals - various sizes, mainly dome, some flat or high domed #1