1412 Watch Mainspring 3.40 x 0.20 x 736 (29")(Calibers in description)
Dimensions: 3.40 x 0.20 x 736 (29")
End Type: Unfinished End
Material: Swiss Made Blue Steel
Calibers:
Not Provided
Product Information
Product Information
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Shipping & Returns

1412 Watch Mainspring 3.40 x 0.20 x 736 (29")(Calibers in description)
1412 Watch Mainspring 3.40 x 0.20 x 736 (29")(Calibers in description)
Dimensions: 3.40 x 0.20 x 736 (29")
End Type: Unfinished End
Material: Swiss Made Blue Steel
Calibers:
Not Provided
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dimensions: 3.40 x 0.20 x 736 (29")
End Type: Unfinished End
Material: Swiss Made Blue Steel
Calibers:
Not Provided