1.Please pay attention to the direction of the arrow, let the pin pusher and the arrow of the wath band point to the same direction.
2.Correct the position of the pin pusher towards to the pin hole.
3.Rotate the handle of the pin pusher clockwise to push out the pin as far as you can and pull out the pin with your hand or tool
4.Add on link or remove link, according to your wrist length
5.Put the pin back (put the smaller end into the pinhole)