AU118 Watch Mainspring 1.35 x 0.11 x 356 (14") (Calibers in description)
Dimensions: 1.35 x 0.11 x 356 (14")
End Type: automatic
Material: Swiss Made unbreakable
Calibers:
General 837

Description
Dimensions: 1.35 x 0.11 x 356 (14")
End Type: automatic
Material: Swiss Made unbreakable
Calibers:
General 837
