A pallet stone and escape wheel tooth on a Hamilton 992B pocket watch showing the vast difference in size compared to the floral clock on the left – the pallet stone is 1mm wide………Taken using a trinocular microscope.
A pallet stone and escape wheel tooth on a Hamilton 992B pocket watch showing the vast difference in size compared to the floral clock on the left – the pallet stone is 1mm wide………Taken using a trinocular microscope.