1464 Watch Mainspring 4.10 x 0.14 x 380 (15")(Calibers in description)
Dimensions: 4.10 x 0.14 x 380 (15")
End Type: TongueĀ End
Material: Swiss Made UnbreakableĀ
Calibers:Ā
Looping 50 (alarm), Looping 51 (alarm)

Description
Dimensions: 4.10 x 0.14 x 380 (15")
End Type: TongueĀ End
Material: Swiss Made UnbreakableĀ
Calibers:Ā
Looping 50 (alarm), Looping 51 (alarm)
