Heavy duty twist movement to remove stubborn links. Most link removers use a small handle, but this larger model makes it easier to remove links. Twist design makes it easy to remove or add links to your watch band. Every watch collector needs a watch adjuster as part of their collection. Stop wasting money taking it to a jeweler when you can do it yourself. It pays for itself after 2 uses. Easily alter your watch at home without scratching the band.