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Model No.: Sapphire glass 2292Watch Glass Sapphire Crystal Lens Single Dome Round 40mm Dia. 1.3mm Edge Thickness Replacement Parts

Watches vary significantly in terms of their dimensions, styles, features, straps or bracelets, and even the materials employed to craft their cases. However, the component that is almost always highlighted in watches' specifications is the use of sapphire as the crystal, which refers to the circular, glass cover that protects the dial. This is a ubiquitous feature across various watch models, regardless of their other unique attributes.
Looking for a watch sapphire crystals with unbeatable readability? Look no further than sapphire crystal with anti-reflective coating (AR). This advanced coating, applied through a physical vapor deposition (PVD) process, significantly reduces glare from light, allowing for crystal-clear visibility of the dial. While applying AR coating to both surfaces is ideal for eliminating all glare, many watchmakers opt for just the inside surface to avoid potential scratches on the exterior.
And that's not all - depending on your needs, you can choose from a variety of sapphire crystal options. Need a dive watch that can withstand extreme depths? Opt for an extra-thick sapphire crystal like those found on the Sinn U1, Oris ProDiver, Orient Star 300M, and Rolex Deepsea. Looking for a more streamlined option? A flat crystal can reduce thickness and weight. And if you want to further reduce light distortion, consider a domed crystal.
Sapphire crystals are typically 1.0 to 1.5mm thick, but some of the toughest tool watches boast crystals up to 5mm thick. Choose the sapphire crystal that best suits your needs and enjoy unbeatable readability in any situation.
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