Sapphire Watch Bial
The advantages of sapphire dial mainly include high hardness, wear resistance, corrosion resistance and high light transmittance. The hardness of sapphire glass is second only to diamond, and the Mohs hardness is 9. It has excellent wear resistance, can effectively resist daily wear and scratches, and can keep the dial clear and intact in various environments. At the same time, the sapphire dial has a waterproof function, suitable for use in a variety of environments.
Product customization contact person: 19924616008 Mr.Long
Sapphire Watch Bial
The advantages of sapphire dial mainly include high hardness, wear resistance, corrosion resistance and high light transmittance. The hardness of sapphire glass is second only to diamond, and the Mohs hardness is 9. It has excellent wear resistance, can effectively resist daily wear and scratches, and can keep the dial clear and intact in various environments. At the same time, the sapphire dial has a waterproof function, suitable for use in a variety of environments.
Product customization contact person: 19924616008 Mr.Long