These plastic GS watch crystals are great for watchmakers. These PK Lo Dome crystals are great because they can be glued into most watch cases, because they are perfect for open face mechanical pocket watches, and because you can easily buff scratches and mars out of them for longer. These genuine GS plastic crystals can be used to replace old style open face pocket watch crystals, saving you time and money.
- Sold individually
- Select the size you need from the drop down menu above
- Available in diameters from 8.4 mm to 36.2 mm in varying increments
- Scratches can be easily buffed out of plastic crystals
- Crystals have a low dome
- Medium inside wall height to allow for mechanical hands
- Great for watches that do not open in back, like mechanical watches
- Great for open face pocket watches
- Designed to be glued into the watch case
- Replaces genuine watch crystals
- See GS Conversion Chart (PDF)
*Sizes are approximate as measurements may vary slightly by gauge.