{"product_id":"felsa-4057-regulator-with-adjustable-stud-holder-for-flat-hairspring-307","title":"Felsa 4057 - Regulator with adjustable stud holder, for flat hairspring - 307","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGenuine new old stock Regulator with adjustable stud holder, for flat hairspring for watch movements, supplied singularly. Suitable for the calibres listed below. Ideal for professional watchmakers, restorers, and vintage watch repair projects.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Details:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Type: Regulator with adjustable stud holder, for flat hairspring\u003c\/li\u003e\n\u003cli\u003ePart Number: 307\u003c\/li\u003e\n\u003cli\u003eCompatible Brand(s): Felsa\u003c\/li\u003e\n\u003cli\u003eSupplied as single units\u003c\/li\u003e\n\u003cli\u003ePackaging: Supplied in original packaging or clear poly bag\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatible Calibres:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eF 4057\u003c\/li\u003e\n\u003cli\u003eF 4058\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNew Old Stock (NOS)\u003c\/li\u003e\n\u003cli\u003eUnused\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSummary:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGenuine new old stock (NOS) watch movement part, ideal for watch repair, restoration, and servicing work.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eAs usual, this item will be packaged carefully and dispatched with tracking. International shipping is available upon request.\u003c\/em\u003e\u003c\/p\u003e","brand":"Felsa","offers":[{"title":"Default Title","offer_id":53518496203019,"sku":"BL-001609","price":6.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/6560\/9995\/files\/9d779bb6047cf8fea4a4a088de2be8aa.jpg?v=1794206292","url":"https:\/\/bowles.ltd\/products\/felsa-4057-regulator-with-adjustable-stud-holder-for-flat-hairspring-307","provider":"Bowles Ltd.","version":"1.0","type":"link"}