1Exquisite Craftsmanship: Delicate detail, easy to use, exquisite watch repair accessories. 2Portable: Watch movement is small, easy to store and carry, and at the same time convenient to transport. 3Convenient Operation: High quality movement can be used as a replacement part of the watch. It is convenient to change the movement and easy to operate. 4Practical: Professional tools for watchmakers and watch repairers, saving you expensive repair costs. 5Alloy Material: Durable and not easy to deform, can effectively resist oxidation and rust, and have a long service life.