1Easy Install: Professional watch movement replace part, with exquisite workmanship, which is easy to install. 2Portable: Watch movement in a small size, easy for you to carry and also convenient to transport. 3Excellent Material: Watch movement made of high quality alloy, durable and not easy to deform. 4Convenient: Delivery with battery, you do not need to buy batteries, which is convenient for you to use. 5Widely Use: Suitable for watchmakers and watch repairmen, and also perfect for you to replace your watch movement.
