100x Flat Mineral Crystals Glass 30-39mm Large Watch Pocketwatch Replacement Set

100x pieces of quality large flat watch or pocket watch glasses.

These are hard mineral so hard-wearing and hard to scratch. 

These mineral crystals range in size from 30mm to 39.5mm. In 0.25mm increments.

5x pieces of each size.

All are 1mm thick.

We are selling other sets of watch crystals both plastic and mineral.

We sell a range of great value tools and parts for watch, clock and Jewellery craft. Please see in shop.

Please buy with confidence if you are not happy we offer a full 60 day refund for any reason.