{"product_id":"rolex-calibre-3135-crown-wheel-core-211-new-sealed-package","title":"Rolex Calibre 3135 Crown Wheel Core #211 - New Sealed Package","description":"\u003cdiv\u003eRolex Cal. 3135 Crown Wheel Core – Part No. 3135-211 – Genuine NOS Sealed Package\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eGenuine Rolex Crown Wheel Core, Part No. 3135-211, for the Rolex Caliber 3135 automatic movement. This is an authentic New Old Stock (NOS) Rolex factory movement part in a sealed package, never installed or used.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe crown wheel core is a key component of the winding mechanism, supporting the crown wheel assembly and ensuring proper transfer of power from the winding system. Manufactured to Rolex's exact factory specifications, this original Swiss-made component provides precise fit, smooth engagement, and reliable long-term performance.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThis genuine Rolex replacement part is ideal for professional watchmakers, collectors, and restoration projects requiring original factory components to maintain the authenticity and performance of Rolex Caliber 3135 movements.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpecifications:\u003c\/div\u003e\u003cdiv\u003e• Brand: Rolex\u003c\/div\u003e\u003cdiv\u003e• Part: Crown Wheel Core\u003c\/div\u003e\u003cdiv\u003e• Rolex Part Number: 3135-211\u003c\/div\u003e\u003cdiv\u003e• Movement Compatibility: Rolex Caliber 3135, 3130, and compatible 31xx family movements\u003c\/div\u003e\u003cdiv\u003e• Condition: Genuine NOS (New Old Stock)\u003c\/div\u003e\u003cdiv\u003e• Packaging: Original sealed package\u003c\/div\u003e\u003cdiv\u003e• Swiss Made\u003c\/div\u003e\u003cdiv\u003e• Authentic Rolex factory movement part\u003c\/div\u003e\u003cdiv\u003e• Never installed or used\u003c\/div\u003e\u003cdiv\u003e• Ideal for Rolex repair, restoration, and maintaining originality\u003c\/div\u003e","brand":"Rolex","offers":[{"title":"Default Title","offer_id":48045419102260,"sku":"147443060265","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/6096\/4404\/files\/10_f0b1a1ed-3482-45d7-b0b6-8ad529477fa8.jpg?v=1784487471","url":"https:\/\/lercontime.com\/products\/rolex-calibre-3135-crown-wheel-core-211-new-sealed-package","provider":"Lerc On Time","version":"1.0","type":"link"}