1EASY TO USE: Our watch lubricant is easy to use and is suitable for all kinds of watch repair and maintenance. All you need to do is apply oil around the watch or other parts. 2PREMIUM WATCH OIL: This watch oil of unchanging quality will neither resinize nor spread easily, and can be used for a long time for watch repair and easy maintenance. 3STABLE PERFORMANCE: 9104 watch oil is a higher level of fully synthetic high pressure resistant oil, with extremely stable performance and condition. 4FUNCTIONAL USAGE: This 9104 synthetic watch oil can be used for high strength and high torsion large cores, and can also be applied to the lubrication of mechanical clocks. 5NET CONTENT: The net content of the watch oil is 0.5ml, small size, light weight, portable bottle design, can be carried around, is the ideal choice for watch repairers.