2024 Watch Flat Sapphire Glass Smooth Surface Watch Glass Replacement for Watch Repairman

Material: Sapphire glass Thickness: 3.0mm (there may be a difference of ±0.1mm) Made of sapphire crystal glass, unbreakable, strong and durable. Good transparency, smooth surface, high temperature resistance, scratch resistance and wear resistance. The watch glass lens is very clear, with rounded and smooth edges, comfortable hand feeling, and no scratches. Easy to install and replace, broken ones can be easily replaced. Very suitable for watch repairmen to repair watches by themselves. specification: Material: Sapphire glass Thickness: 3.0mm (there may be a difference of ±0.1mm) Made of sapphire crystal glass, unbreakable, strong and durable. Good transparency, smooth surface, high temperature resistance, scratch resistance and wear resistance. The watch glass lens is very clear, with rounded and smooth edges, comfortable hand feeling, and no scratches. Easy to install and replace, even broken ones can be easily replaced. Very suitable for watch repairmen to repair watches by themselves. Diameter size: 29.5mm, 30mm, 31mm, 31.5mm Package includes: 1*View flat sapphire glass