0693 Watch Mainspring 1.40 x 0.09 x 502 (19 3/4")(Calibers in description)
Dimensions: 1.40 x 0.09 x 502 (19 3/4")
End Type: Tongue End
Material: Swiss Made blue steel
Calibers:
Ebosa 94

Description
Dimensions: 1.40 x 0.09 x 502 (19 3/4")
End Type: Tongue End
Material: Swiss Made blue steel
Calibers:
Ebosa 94
