Description:

Material: Mineral glass;

Mineral watch crystal 1.0mm thick flat watch glass;

Please ensure you are having the exact size before buying through precision measurement(caliper);

Diameter: 28/29.5mm (there might be ±0.05mm difference), thickness approx. 1mm

These crystals are made to replace the watch crystals for wristwatch or pocket watch.

Package Includes:

20 Pieces Watch Mineral Glass(28mm 30mm)