{"product_id":"new-mainspring-for-eta-watches-movement-2821-2824-2-2834-1-2836-2","title":"New mainspring for ETA watches movement 2821-2824-2, 2834-1, 2836-1","description":"\u003ch2\u003eMainspring Replacement for ETA Movements Calibers 2821-2824-2, 2834-1\/-2, 2836-1\/-2\u003c\/h2\u003e\n\u003cp\u003eUpgrade your ETA movement with our high-quality mainspring replacement, designed specifically for the 2821-2824-2, 2834-1\/-2, and 2836-1\/-2 calibers. This premium replacement part is engineered to provide optimal performance, accuracy, and reliability.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eHigh-quality materials for exceptional durability and longevity\u003c\/li\u003e\n    \u003cli\u003ePrecision-crafted to ensure smooth power delivery and consistent timekeeping\u003c\/li\u003e\n    \u003cli\u003eDesigned specifically for ETA movements calibers 2821-2824-2, 2834-1\/-2, and 2836-1\/-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eSize: 1.23 x 10.8 x 0.134 mm (L x W x H)\u003c\/li\u003e\n    \u003cli\u003eMaterial: High-strength spring steel for optimal performance and reliability\u003c\/li\u003e\n    \u003cli\u003eWeight: [Insert weight, if applicable]\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBenefits of Upgrading to Our Mainspring Replacement\u003c\/h3\u003e\n\u003cp\u003eBy upgrading to our mainspring replacement, you can enjoy improved accuracy, increased power reserve, and enhanced overall performance. This upgrade is designed to provide a seamless integration with your ETA movement, ensuring optimal timekeeping and reliability.\u003c\/p\u003e\n\n\u003ch3\u003eOrder with Confidence\u003c\/h3\u003e\n\u003cp\u003eWe stand behind the quality of our products and offer a [insert warranty period] warranty on all mainspring replacements. If you have any questions or concerns about this product, please don't hesitate to contact us.\u003c\/p\u003e\u003cp\u003eUPC: 792398370567\u003c\/p\u003e","brand":"ETA","offers":[{"title":"Default Title","offer_id":47510798794804,"sku":"820314090","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0286\/4899\/6916\/files\/new-mainspring-for-eta-watches-movement-2821-2824-2-2834-1-2836-1-102358_5d43be9d-2202-427f-890f-a8e145a6ed1d.jpg?v=1770982218","url":"https:\/\/watchmakershop.com\/products\/new-mainspring-for-eta-watches-movement-2821-2824-2-2834-1-2836-2","provider":"WatchmakerShop.com","version":"1.0","type":"link"}