These round mineral glass crystals are 4.85mm thick, which is close to 5 times the standard thickness making them excellent for waterproof diver’s watches. These crystals can be glued into most watch cases or pressure fit into most plastic watch crystal gaskets. Each crystal comes with a slightly polished bevel edge to give the watch crystal a nice finished look once it has been installed. These generic mineral glass crystals can be used to replace the watch crystals of almost every name brand watch popular today, saving you time and money.

• If you buy in more quantity, you'll be given a whole-sale prize.
• Select the size you need from the drop down menu above
• Crystals are 4.85mm thick
• Available in diameters from (33mm-39.5mm) .50 mm increments
• Silica is used to make these crystals scratch resistant
• Made of hardened mineral glass to resist breakage and be long lasting
• Have beveled edges
• Crystals are flat on both sides
• Easily fit high grade watch cases with glue or pressure fitting
• Replaces genuine watch crystals

*Sizes are approximate as measurements may vary slightly by gauge.