GMT40 / DJ36 / YM40 / SUB40 / DD36

Our double anti-reflective (2XAR) coated watch crystals are a premium upgrade that significantly enhances both the clarity and aesthetics of your timepiece. Featuring AR coating on both the inside and outside surfaces, these crystals dramatically reduce glare and reflections, allowing for a clearer view of the dial in all lighting conditions—even under bright sunlight. This upgrade not only improves legibility but also adds a sleek, high-end look to your watch. Built with durability in mind, our double AR-coated crystals maintain their optical clarity over time, making them a smart and stylish enhancement for any watch enthusiast.

Crystal dimensions: 30.2mm x 1.8mm.

Replacement crystal compatible with GMT40, DJ36, YM40, SUB40, and DD36 models.

Disclaimer: DEEP Crystal is an independent watch customization and servicing provider and is not affiliated with, authorized by, or endorsed by Rolex SA or any of its subsidiaries. All products and services offered by DEEP Crystal, including watch parts, crystals, and modifications, are aftermarket and are not genuine Rolex products. Any mention of Rolex is solely for the purpose of identifying compatibility or intended use. We do not sell counterfeit or replica watches, and we make no attempt to misrepresent our offerings as genuine Rolex items.