Watch Database

    Balance Staff

    For Seiko V501-5A40

    Ronda #891

    A: 3.62mm

    B: 1.7mm

    C: 1mm

    D: 0.55mm

    E: 0.6mm

    Buy this balance staff

    Movement Listing

    This balance staff is used by the following movements:

    MovementShock SystemDescription
    Caravelle 6UA2-7JLIncabloc7 JEWEL, 21,600 BPH
    Omega 7806IncablocOMEGA CASE

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