1With non slip design, easy to hold and operate, considerate and reliable, will not damage your watch and interrupt operation. 2One of the indispensable watch repair tool, suitable for watch repairers and watchmaker, practical for use. 3Adopts high quality alloy material, not easy to deform, can effectively resist oxidation and rust, and has a long service life. 42 different colors correspond to different models, allowing you to find the corresponding tools more quickly and accurately, saving time. 5Light weight and in small size, it doesn't take up much space, easy to store and carry, convenient to transport at the same time.