1Made of high quality alloy steel, safe and ecofriendly, firm and durable. 2Use it to avoid scratching the dial when setting the watch hand. 3Note that when selecting the product, the size should be smaller than the watch hole, so that it can be operated without touching the actual watch parts, which can be well controlled. 4Professional repairing tools for watchmakers or just home use. 5Easy and convenient to carry and use, having exquisite workmanship.