{"product_id":"rolex-3130-3135-3155-mainspring","title":"Rolex 3135 Mainspring (Fits 3130, 3155, 3185, 3186)","description":"\u003cp\u003eGenuine Generale Ressorts high-quality Swiss-made mainspring compatible with Rolex 3130, 3135, 3155, 3175, 3185, and 3186.\u003c\/p\u003e\n\u003cp\u003eIf you're servicing a Rolex 3130, 3125 or related movements, you want to use a high-quality mainspring from a reputable manufacturer. Why take chances with a no-name mainspring that might cause fitment issues with the arbor or barrel, or which might not provide a strong amplitude? While it might be difficult to find Rolex OEM mainsprings, you can use Generale Ressorts of Switzerland, the leading maker of aftermarket mainsprings. \u003c\/p\u003e\n\u003cp\u003eAmplitude Watch Parts ships from the USA, so there's no need to worry about long shipping delays or tariffs. \u003c\/p\u003e\n\u003cp\u003eCompatible With: \u003cmeta charset=\"utf-8\"\u003eRolex 3130, 3135, 3155, 3175, 3185, and 3186\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eManufacturer: Generale Ressorts\u003c\/p\u003e\n\u003cp\u003eManufacturer Part Number: \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e3135771\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eType: Automatic\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eHeight: 1.18mm\u003cbr\u003eThickness: 0.112mm\u003cbr\u003eLength: 455mm\u003cbr\u003eBarrel Diameter: 11.2mm\u003cbr\u003e\u003c\/p\u003e","brand":"GR","offers":[{"title":"Default Title","offer_id":47576031592638,"sku":"3135771","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/6048\/9918\/files\/3135771_B_mod.jpg?v=1787763157","url":"https:\/\/amplitudeparts.com\/products\/rolex-3130-3135-3155-mainspring","provider":"Amplitude Watch Parts","version":"1.0","type":"link"}