Vintage Omega Seamaster Caliber 601 for PARTS OR REPAIR – Needs Balance Staff. Case Diameter: 35mm without crown. Case Thickness: 9.5mm(including crystal). Bracelet/Strap: 9 inches approximately. Case Back: Fading, Scratches. Movement: Hand winding – Not Running – Needs Balance Staff Replacement to become functional. Important Note: Please check the description and images carefully. These are…