2.5mm thick watch crystals mineral glass FLAT glasses 30mm - 32mm crystal part

Extra-thick 2.5mm flat mineral glass watch crystal, available in sizes from 30mm to 32mm.

⭐ At a glance

📏 Diameter: 30mm - 32mm (please choose your size)

📏 Thickness: 2.5mm flat profile

✅ Fits: any watch case needing a flat mineral crystal of the matching diameter

✔️ Condition: new, unbranded replacement part

✅ Fits

Fits any watch case with a flat crystal opening matching your chosen diameter, from 30mm up to 32mm. Select the exact size you need at checkout — for diameters smaller than 30mm, please check our other listings.

⚠️ Please check your watch's exact crystal diameter before ordering, as mineral glass is rigid and won't seat correctly if the size is even slightly out.