Fine G-S watch crystals available online! These hardened, extra-large mineral glass crystals are scratch and impact-resistant and have polished beveled edges. XMG crystals are 1.0mm thick. This crystal is round and is 39.0mm in diameter.
- Extra-Large Flat, Round Mineral Glass Watch Crystal 1.0mm thick
- Chemically hardened, impact resistant Swiss-grade glass
- Optically clear