Sapphire watch glass blanks
Quality & Reliability
Exclusive European watches are a very demanding application where the quality of each component can not be compromised.
Monocrystal offers UV resistant sapphire watch blanks, which remain absolutely colorless under extensive exposure to the sunlight.
Watch glasses made of our sapphire provide excellent adhesion with different coatings, which is crucial for the premium segment. Monocrystal’s watch blanks allow minimal sapphire layer removal during polishing. It results in lower processing costs and better equipment utilization.
Effective bubble control allows customers to achieve target production yields at lower cost.