1.8mm Thick Flat Sapphire Watch Crystal 28.5mm to 40mm Diameter Round Glass Replacement W1442

Note: please measure the exact needed size with a caliper, packing may differ from the photo due to different lot of production

Thickness: 1.8mm ( there might be ±0.1mm difference)

Diameter Size: 28.5mm, 29mm, 29.5mm, 30mm......38mm( there might be ±0.05mm difference)

1 piece per order, please choose the size that you need.

Package included: 1 piece