Corgeut Mini Rubber Watch Crown O-Ring Seal Waterproof Dustproof Gasket Set

This mini rubber watch crown O-ring gasket set is designed for professional watch repair and waterproof maintenance.
Each O-ring provides a secure dustproof and waterproof seal, effectively protecting the internal movement from moisture and debris.
Made from high-quality elastic rubber, these seals offer excellent flexibility, durability, and resistance to aging.
Suitable for various watch crown sizes, they ensure precise fitting and reliable performance during assembly or replacement.
Ideal for watchmakers, technicians, and hobbyists, this gasket set helps extend the lifespan of watches by maintaining tight waterproof integrity.