For Sale the hard to find OMEGA Non Weems RAF 6B/159 winding crown!
This stainless steel crown is copied from an original to help collectors finish off projects. It is made in a Swiss workshop that works for the watch industry with the same specifications as the original.

Measurements:
  • Diameter: 6,05mm
  • Thickness: 1,82mm
  • Tap: 1,10mm