Watch Band Back Case Opener Fixer Repair Tool Kit Battery Screw Cover Remover 3 Point Wrench Screw Case Remover Tool Adjustable Watch Back Case Opener Heavy Duty Stainless Steel Specifications: This watch case opener will open most waterproof watch cases. Includes 6 sets of different type of chucks, chucks will work on polygonal, slotted, hole, and grooved case back. Made of high quality metal to help form a tight grip when removing the metal case back from waterproof watches. Type: Watch Case Opener Wrench Material: Metal Features: Durable, Watch Repair Tool Compatible Case Dia.: 36mm - 37mm/1.42" - 1.46" (Approx.) Length: 14.5cm/5.71" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Watch Case Opener Wrench 18 x Pins (6 Sets of 3 Pins) This handy tool kit is the perfect solution for opening the back case of your watch without damaging the battery screw cover. The kit includes a durable case opener that is specifically designed for watches and a screwdriver for easy removal of the battery screw cover. With this tool kit, you can quickly and easily open the back case of your watch to access the battery without any hassle or fuss. Whether you're a professional watchmaker or a DIY enthusiast, this tool kit is an essential addition to your toolkit. So why wait? Order your Watch Band Back Case Opener Fixer Repair Tool Kit today and start enjoying the convenience of easy access to your watch's battery!