Watch Repair Tool Kit (13 Piece Set) with 3 Pieces Precision Screwdrivers Portable handy box set design, it is easy to carry. Durable, High Quality, Small, Convenient, Easy to use. Can be set in different positions for different size cases Note: Please use the right way to operate. Remember not to force too much avoid injury the watch. Package: 1x 13 Pieces Watch Tool Set