Specifically designed for the Bergeon 5700 watch back opener.
Precision mechanics with double sides rotating adjustment wheels to fit watch backs from 10 to 60mm size. Two tightening screws hold the pins securely on the watch back to prevent slipping while opening the watch back.
- Opening up to 60 mm
- Upper holding vice for Bergeon 5700 case opener
- Size 3.11 X 1.47 X 1.22" Inches (79 X 39 X 30mm)
- Swiss Made
- Replacement pins sold separately