{"product_id":"premium-spring-bars-for-jlc-master-ultra-thin-39mm","title":"Premium Curved Spring Bars for JLC Master Ultra Thin 39mm","description":"\u003cp\u003e\u003cstrong\u003ePremium Curved Spring Bars for JLC Master Ultra Thin 39mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEnsure a closer and more refined strap fit with these \u003cspan class=\"s1\"\u003e\u003cb\u003epremium curved spring bars\u003c\/b\u003e\u003c\/span\u003e, designed for watch cases compatible with the Jaeger-LeCoultre Master Ultra Thin \u003cspan class=\"s1\"\u003e\u003cb\u003e39mm\u003c\/b\u003e\u003c\/span\u003e. The curved profile allows the strap to sit \u003cspan class=\"s1\"\u003e\u003cb\u003ecloser to the case\u003c\/b\u003e\u003c\/span\u003e, reducing visible gaps and improving overall integration.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eManufactured from \u003cspan class=\"s1\"\u003e\u003cb\u003ehigh-grade stainless steel\u003c\/b\u003e\u003c\/span\u003e, these spring bars feature \u003cspan class=\"s1\"\u003e\u003cb\u003eprecise curvature, tight tolerances, and controlled spring tension\u003c\/b\u003e\u003c\/span\u003e, delivering a fit and feel that is \u003cspan class=\"s1\"\u003e\u003cb\u003eextremely close to original specification\u003c\/b\u003e\u003c\/span\u003e. They are especially suited for \u003cspan class=\"s1\"\u003e\u003cb\u003eleather straps on slim dress watches\u003c\/b\u003e\u003c\/span\u003e, enhancing both aesthetics and comfort.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eEach spring bar is \u003cspan class=\"s1\"\u003e\u003cb\u003eprecision-crafted for its intended application to ensure accurate fitment and dependable retention\u003c\/b\u003e\u003c\/span\u003e, making them ideal for replacing worn or standard straight bars during strap upgrades or servicing.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eEach purchase comes with x2 spring bars.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cstrong\u003e\u003cspan class=\"s1\"\u003e\u003ci\u003e(Not an OEM part and not affiliated with Jaeger-LeCoultre — compatible replacement only.)\u003c\/i\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eProduct Specifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Type: Spring bars\u003c\/li\u003e\n\u003cli\u003eMaterial: Premium-grade stainless steel\u003c\/li\u003e\n\u003cli\u003eCompatibility: Jaeger-LeCoultre Master Ultra Thin 39mm 1368420 , 1378420 and other model with 21mm lug width.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eCase Size:\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e 39mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eSize:\u003c\/b\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e 21mm × 1.8mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WR Accessories","offers":[{"title":"Default Title","offer_id":43083265835217,"sku":"WR-JLC-SB-1368420-1","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/6559\/0225\/files\/PremiumSpringBarsforJLCMasterUltraThin39mm.jpg?v=1777789372","url":"https:\/\/wraccessories.com\/fr\/products\/premium-spring-bars-for-jlc-master-ultra-thin-39mm","provider":"WR Accessories ","version":"1.0","type":"link"}