2.5mm thick watch crystals mineral glass FLAT glasses 24mm - 26.9mm crystal part

Extra-thick 2.5mm flat mineral glass watch crystal, available in sizes from 24mm to 26.9mm.

⭐ At a glance

📏 Diameter: 24mm – 26.9mm (select your size)

📏 Thickness: 2.5mm (extra thick)

Shape: Flat

✔️ Condition: New

✅ Fits

Fits any watch taking a flat mineral glass crystal within the 24mm–26.9mm diameter range — simply measure your old crystal or the case opening and choose the matching size from the listing options. For diameters above 26.9mm, check our other listings.

⚠️ Please check your exact crystal diameter before ordering, as flat crystals need a close, correct fit — mineral glass is hard-wearing but not flexible like plastic, so an undersized or oversized glass will not seat properly.