Watch Head Watch Crown Waterproof Ring O Ring Waterproof Seals Watch Repair Tools (A Style)

Feature: 1. Rubber O-Ring watch gasket used to keep your watch water resistant. 2. Made of rubber material, flexible and wear-resistant, durable to use. 3. Good accessory for watch repairing, including 10 different sizes. 4. Suitable for watchmakers and watch repairing workers to use. 5. Having excellent workmanship and suitable for various of watches. Specification: Condition: 100percent Brand New Item Type: Watch Crown O-RingMaterial: Rubber Color: Black . Package List: 1 x Box of Watch Crown O-Ring