Guilty Gadgets – Watch Back Case Opener Wrench Screw Remover Opening Tool Kit Set
This high quality waterproof watch case wrench offers value while still meeting quality standards. It is made to open screw off waterproof watch cases of all sizes. It features 3 pin slots and six different sets of interchangeable pins for any fitting. The round shape pins are 3 different sizes; 1.3, 1.6, and 1.8mm. Also includes square, triangle, and wide-straight pins. All parts store conveniently in its plastic case.
Product Features
- Opens screw-off waterproof watch backs
- 6 sets of pins to fit any watch
- Knurled shaft for easy grip
- Open up to 35mm diameter round screw type watch case
This wrench is too big for a smaller womens’ [7/8″ diameter back] watch. The pins were too course for the fine notches on the back of the watch I was working on and the wrench would not go small enough for the three pins to fit in three of the watch notches. It should work for a larger watch.