Synthetic Sapphire Watch Crystals

Our synthetic sapphire watch crystals are manufactured from high-purity lab-grown sapphire single crystal (Al₂O₃), the premium standard material for luxury and custom watchmaking worldwide.

  • Full Custom Shapes Available

    We fabricate all mainstream watch crystal styles per your technical drawings & 3D files:
    • Flat, round, square, octagonal sapphire lenses
    • Single dome, double dome curved watch crystals
    • Box, stepped edge and other complex special profiles

Our Customization Service

Flexible small-batch customization: MOQ ranges from 10–100 pieces based on design complexity Sampling lead time: 10–20 working days for prototype confirmation before mass production
Mass production : 20–40 days, subject to drawing intricacy.

Custom options: Edge beveling, laser engraving, metallization, colored sapphire & multi-layer AR coating
Cost-optimized pot-lid watch crystals: Optimized full production chain greatly cuts manufacturing costs, delivering premium quality at competitive factory-direct prices
Strict Quality Control
Every sapphire watch lens undergoes 100% full inspection in our optical lab. Dimensional tolerance within ±0.05mm, ensuring perfect fitting for watch cases.
Stable Global Supply
We annually supply over 100,000 pieces of sapphire components to Europe and North America, with consistent polishing quality and on-time delivery. Send us your drawings to get an accurate quotation.