0417 Watch Mainspring 1.25 x 0.06 x 241 (9 1/2") (Calibers in description)
Dimensions: Ā 1.25 x 0.06 x 165 (6 1/2")
End Type: Tongue end
Material: Swiss Made blue steel
Calibers:Ā

Description
Dimensions: Ā 1.25 x 0.06 x 165 (6 1/2")
End Type: Tongue end
Material: Swiss Made blue steel
Calibers:Ā
