Silicone Grease, 10-Gram Jar

This silicone grease is for waterproofing watch case gaskets. When lubricated in silicone grease, these gaskets last much longer and are much less likely to leak, keeping your watch movement moisture-free. It also ensures that the gasket will not be damaged when the back of the watch is snapped or screwed off and on so you can do work on the inside. This 10-gram jar will last a long time—place a light coat on the gasket, just enough so that it looks wet.