Features: brand new and high quality WATERPROOF SEALING GREASE. This professional watch gasket sealing grease is made of quality silicone materials with durability and long life. You can rest assured to buy and use. FIT FOR. This high-grade waterproof sealing grease is perfect for waterproof joint gaskets. Bring you a convenient and comfortable experience in watch repair. RELIABLE QUALITY. Insures the gasket will not be damaged when watch back case is snapped or screwed on. Helps waterproof your watch and makes gasket last longer. APPLICATION. This watch repair tool is suitable for watch repair, watch making, etc. It is an essential tool when repairing your watch. ESSENTIAL WATCH REPAIR TOOL. This high-grade waterproof grease is perfect for waterproof gaskets.Insures the gasket will not be damaged when watch back case is snapped or screwed on.Professional for watch repair, watch making, etc. Specifications: Material: Lubricating Oil Color: As Picture Shown Packing Size: Approx. 7x10cm/2.75x3.93in Weight: Approx. 30g Note: 1.Please allow 0-1cm error due to manual measurement. 2.Due to difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 X Waterproof Watch Sealing Grease