How to Easily Remove Scratches from Your Watch Crystal
For watch lovers, a fresh scratch on an otherwise flawless crystal is a devastating sight. The feeling can be even worse on a brand-new watch, or one that just returned from servicing.
Sapphire crystal glass vs Mineral glass
The crystal of a watch — the clear cover that goes over the dial and protects it – can be made of a variety of materials. Generally, there are three types of crystals used in watchmaking: sapphire crystals; mineral crystals; Plexiglas (often called plastic) or hesalite (acrylic) crystals.