Authentic Seiko watch crystal replacement part, model number 310PA7LN03. This is a genuine Seiko watch part in original Seiko packaging. Ideal for watch repair, restoration, or replacement projects. Details: * Brand: Seiko * Part Number: 310PA7LN03 * Type: Watch Crystal Replacement * Condition: New Old Stock (NOS) / Unused * Original Seiko packaging Please verify compatibility with your specific watch model before purchasing, as I am not able to confirm fitment for all models. Condition: New in original packaging. Shipping: Carefully packaged and shipped promptly. Keywords: Seiko watch parts, Seiko crystal, watch repair parts, genuine Seiko replacement, NOS watch parts, vintage watch repair, Seiko replacement crystal
