Watch Database

    Balance Staff

    For ETA 2640

    Ronda #4459

    A: 3.25mm

    B: 1.61mm

    C: 0.85mm

    D: 0.44mm

    E: 0.55mm

    Buy this balance staff

    Movement Listing

    This balance staff is used by the following movements:

    MovementShock SystemDescription
    Citizen 4-085728AntichocCITIZE CASE REFERENCE
    Seiko V739-0A59Antichoc
    Seiko VX33-0AF0Antichoc

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