Transparent color sapphire dial with scale design can be customized

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Sapphire is prized for its beautiful blue color and high degree of transparency, and is often used to make jewelry such as rings, necklaces and earrings. In addition, sapphire is also widely used in watch manufacturing for watch cases and mirrors due to its resistance to abrasion, scratches and high transparency.

Industrially, sapphire is also used to make optical components, laser equipment, sensors and high voltage devices. Its hardness and wear resistance make sapphire an important application in industry.

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Sapphire is a gem-quality aluminate mineral that is chemically composed of aluminum oxide (Al2O3). The blue color of sapphire is due to the presence of trace amounts of iron, titanium, chromium or magnesium in it. Sapphire is very hard, belonging to the second highest level of the Mohs hardness scale, after diamond. This makes sapphire a highly desirable gemstone and industrial material.

The benefits of colored and clear sapphire materials as watches include:

Aesthetics: colored sapphire can add a unique color to a watch, making it more attractive. Transparent sapphire, on the other hand, can show the mechanical structure and craftsmanship details inside the watch, adding to the watch's ornamental and aesthetic appeal.

Abrasion Resistance: Both colored and transparent sapphire have excellent abrasion resistance, which protects the watch dial from scratches and abrasions.

Anti-corrosion: Both colored and transparent sapphire materials have excellent chemical stability and are not susceptible to acid, alkali and other chemical substances, thus effectively protecting the internal mechanical parts of the watch from corrosion.

High-grade sense: Both colored and transparent sapphire as watch case materials have a noble and elegant appearance, which can enhance the quality and luxury of the watch, and are suitable for the production of high-end watches.

Overall, the benefits of colored and transparent sapphire materials as watches include aesthetics, abrasion resistance, corrosion resistance and a sense of high class, making it a very desirable watch material.