2 Piece Adjustable Watch Back Case Opener Kit Stainless Steel 58 mm and 50 mm Alloy Wrench Type Watch Back Cover Opener Watch Back Remover Tool for Battery Replacement Watch Repair

Key features

• Case opener: the case back cover opener can easily remove or tighten the waterproof case back cover to replace the battery or repair the watch. There is a groove on the back cover of the waterproof case.
• Size: the package contains 2 case back cover openers, one of which is a 58mm diameter watch cover opener, the maximum opening diameter is 58mm, and the other is a smaller opener. , The maximum opening diameter is 50mm.
• quality: two different types of openers are made of quality alloys, which are durable and not easily damaged.
• How to use: fix the watch on the maintenance stand or hold it tightly, and then roll the adjusting wheel to set it to the position that matches the cover of the watch. After the case is opened, turn the back cover of the watch to open the back cover.
• Note: the case back cover opener can be applied to open and close most screw-in watch back covers, and cannot be applied to directly pry the back cover of the watch.