1061 Watch Mainspring 1.70 x 0.11 x 280 (11")(Calibers in description)
Dimensions: 1.70 x 0.11 x 280 (11")
End Type: Tongue End
Material: Swiss Made Blue Steel
Calibers:Β
AHS 15/2

Description
Dimensions: 1.70 x 0.11 x 280 (11")
End Type: Tongue End
Material: Swiss Made Blue Steel
Calibers:Β
AHS 15/2
