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0220 Watch Mainspring 1.10 x 0.07 x 178 (7 ")(Calibers in description)

0220 Watch Mainspring 1.10 x 0.07 x 178 (7 ")(Calibers in description)

Dimensions: 1.10 x 0.07 x 178 (7 ")

End Type: Tongue End

Material: Swiss Made blue steel

Fits Calibers:

Buren 40, Gruen 540, Gruen 541, Marc Favre 161, Omega 690, Rayville 59 R

$6.38

Original: $21.25

-70%

0220 Watch Mainspring 1.10 x 0.07 x 178 (7 ")(Calibers in description)—

$21.25

$6.38

Product image 1

Description

Dimensions: 1.10 x 0.07 x 178 (7 ")

End Type: Tongue End

Material: Swiss Made blue steel

Fits Calibers:

Buren 40, Gruen 540, Gruen 541, Marc Favre 161, Omega 690, Rayville 59 R