Premium Flat Watch Glass – Thickness 1.0mm 1mm – Round Mineral Crystal – Ø 40.0mm to 50.0mm – 1 Pc

Mineral crystal watch glass Ø 40 to 50 mm

This premium watch glass , also called a watch crystal or watch glass , is made in Japan from flat, round, beveled mineral crystal . Strong and transparent, it is perfect for replacing a damaged, scratched, or cracked watch glass while ensuring a professional finish.

Watch Glass Features

• Thickness: 1.0 mm
• Diameters: Ø 40.0 to 50.0 mm
• Shape: round beveled flat
• Material: shock-resistant mineral crystal
• Easy to polish in case of micro-scratches
• Japanese manufacturing : precision & durability
• Sold individually

Advantages of mineral glass

Sapphire glass is very durable but expensive and impossible to polish if scratched. Mineral glass , on the other hand, offers excellent value for money : it is strong, transparent and easy to polish , which helps extend its lifespan.

Changing a watch glass: tips

To successfully replace the watch glass :

1. Measure the housing space with a steel caliper.
2. Add +0.1 mm to the resulting measurement.
3. Select the corresponding diameter (from 40.0 to 50.0 mm).

FAQ – Watch glass, crystal and watch face

What is the difference between a watch glass, a watch crystal, and a watch face?
None: these terms refer to the same watch part, the crystal that protects the dial. Some speak of watch glass , others of watch glass or watch window , but they are indeed the same element.