Product Description
Waltham 6 Size Swiss made self lubricating mainspring.
Height 2.10mm
Width 0.15mm
length 400mm
barrel inner width 12.5mm
TR end
Photo of mainspring is for reference only not exact photo of the item.
Waltham 6 Size Swiss made self lubricating mainspring.
Height 2.10mm
Width 0.15mm
length 400mm
barrel inner width 12.5mm
TR end
Photo of mainspring is for reference only not exact photo of the item.