1270 Watch Mainspring 2.60 x 0.18 x 457 (18")(Calibers in description)
Dimensions: 2.60 x 0.18 x 457 (18")
End Type: Tongue End
Material: Swiss Made Blue Steel
Calibers:
Not Provided

Description
Dimensions: 2.60 x 0.18 x 457 (18")
End Type: Tongue End
Material: Swiss Made Blue Steel
Calibers:
Not Provided
