It opens and closes screw back water resistant watches
Includes 12 patterned pins and grips, 4 sets in all, for a variety of case backs
This is a replacement for the Jaxa wrench
This adjustable case opener can open Bulova, Rolex, Movado, Gruen, Longines and Accutron screw type back waterproof watches
It measures approximately 5 1/2" (140 mm)
Average Customer Review:
By: pk pactogie "pactogie" (New York)
If you have an expensive watch, get a professional, otherwise this will do the job for you for all those occasions you need to replace batteries for your watches. Just be sure to snap the bits in the slots. If you don't snap them, you'll think the bits don't fit. Make sure the bits have a firm grasp before turning to open the watch case so that you won't scratch up your watch. It is what I've expected for 10 bucks.