Watch Repair Tools 1box Watch Case Rubber Waterproof O-Ring Oil-resistant Watch Bottom Cover Gasket 0.5/0.6mm O-Ring Seal Gasket
Upgrade your watch repair tools with our premium waterproof O-ring gaskets. Ideal for watchmakers and hobbyists. Shop now for reliable seals!
Key points
- Waterproof and oil-resistant silicone material
- Precision-fit 0.5mm and 0.6mm sizes
- Ideal for watch case back sealing
- Durable and long-lasting performance
- Perfect for professionals and DIY repairers View product presentation
Color: 0.8mm O-Ring








France
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Product presentation
Seal Your Timepiece Perfectly – Premium Waterproof O-Rings for Reliable Watch Repairs!
This high-quality watch repair kit includes precision-engineered rubber O-ring gaskets designed to ensure a reliable waterproof seal for watch case backs. Made from durable, oil-resistant silicone rubber, these gaskets are ideal for maintaining water resistance in mechanical and quartz watches. The set features two essential sizes—0.5mm and 0.6mm—perfectly suited for most standard watch models. Recommended for professional watchmakers and DIY enthusiasts, this kit enhances longevity and performance of timepieces by preventing moisture and dust intrusion.
| Brand Name ZHANGU |
| High-concerned chemical None |
| Origin Mainland China |
| Recommended Uses For Product Disassembly and assembly |
| Type Tools |
| Item Type Repair Tools & Kits |



















