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Mainspring and barrel

Mainspring and barrel

 

    The mainspring provides the power for the movement,  it is one of the most important and and frequently overlooked parts of a mechanical timepiece.  The mainspring is contained in the barrel and wound by the arbor.  The barrel components consist of the […]

Mainspring and barrel2017-02-17T09:01:46+00:00 Secured By miniOrange