Length 14.5cm Watch Back Opener Yellow Watch Back Cover Opener Watch Case Opener For Watchmakers

Label:Yes 4.Suitable for watchmakers and watch repairing workers to use. 1.Maximum size of the back cover is grooves back covers within 3.7cm. 2.Suitable for most kinds of watch types, universal designs, widely used. 3.Mainly used for opening watch back case and watch battery changing. 5.Exquisite workmanship, no scratching for precious watch surface.

Condition: Item Type: Watch Back Opener Material: Steel Color:Yellow+Silver Length: Approx. 14.5cm / 5.7in Usage: after turning the knob to the appropriate size, fix the notch, use force extrusion to increase friction, anti-clockwise rotation to open the watch!

Package list: 1 x Watch Case Opener