Watch Hand / Winding Crown Pipe Tightening Tool - Bergeon 3010 - HH3010. Bergeon 3010 tool for tightening the pipes of watch hands and watch crowns. The pipes are tightened evenly over their entire circumference.
Watch Hand / Winding Crown Pipe Tightening Tool - Bergeon 3010 - HH3010. Bergeon 3010 tool for tightening the pipes of watch hands and watch crowns. The pipes are tightened evenly over their entire circumference.