{"product_id":"rl-cosmograph-daytona-40-mm-ref-m1265030003","title":"RL Cosmograph Daytona 40 mm Ref. M126503‑0003","description":"\u003cp data-start=\"135\" data-end=\"566\"\u003e\u003cstrong data-start=\"135\" data-end=\"150\"\u003e🔹 Overview\u003c\/strong\u003e\u003cbr data-start=\"150\" data-end=\"153\"\u003eThe RL Cosmograph Daytona 40 mm Ref. M126503-0003, crafted in Yellow Rolesor (Oystersteel and 18 ct yellow gold), is a modern expression of RL’s legendary racing chronograph. Featuring a bold black lacquer dial with gold-finished sub-dials and a fixed tachymeter bezel in yellow gold, it merges high-performance precision with two-tone elegance — a chronograph built for the track yet refined for everyday wear.\u003c\/p\u003e\n\u003cp data-start=\"568\" data-end=\"1364\"\u003e\u003cstrong data-start=\"568\" data-end=\"593\"\u003e💎 Key Specifications\u003c\/strong\u003e\u003cbr data-start=\"593\" data-end=\"596\"\u003eReference: M126503-0003\u003cbr data-start=\"619\" data-end=\"622\"\u003eCase: 40 mm Oyster case in Yellow Rolesor (Oystersteel \u0026amp; 18 ct yellow gold)\u003cbr data-start=\"697\" data-end=\"700\"\u003eBezel: Fixed yellow gold bezel with engraved tachymetric scale\u003cbr data-start=\"762\" data-end=\"765\"\u003eDial: Black lacquer with gold-tone subdials; Chromalight luminescent hands and hour markers in yellow gold\u003cbr data-start=\"871\" data-end=\"874\"\u003eCrystal: Scratch-resistant sapphire\u003cbr data-start=\"909\" data-end=\"912\"\u003eBracelet: Oyster bracelet in Yellow Rolesor with brushed steel outer links, polished gold center links, Oysterlock safety clasp, Easylink 5 mm extension\u003cbr data-start=\"1064\" data-end=\"1067\"\u003eMovement: RL Calibre 4131, self-winding chronograph\u003cbr data-start=\"1118\" data-end=\"1121\"\u003eFunctions: Hours, minutes, small seconds; central chronograph seconds; 30-minute and 12-hour counters; tachymeter\u003cbr data-start=\"1234\" data-end=\"1237\"\u003ePower Reserve: ~72 hours\u003cbr data-start=\"1261\" data-end=\"1264\"\u003eWater Resistance: 100 m \/ 330 ft\u003cbr data-start=\"1296\" data-end=\"1299\"\u003eCertification: Superlative Chronometer (COSC + RL after casing)\u003c\/p\u003e\n\u003cp data-start=\"1366\" data-end=\"1735\"\u003e\u003cstrong data-start=\"1366\" data-end=\"1381\"\u003e⏱️ Movement\u003c\/strong\u003e\u003cbr data-start=\"1381\" data-end=\"1384\"\u003eType: Perpetual, mechanical, self-winding chronograph\u003cbr data-start=\"1437\" data-end=\"1440\"\u003eCaliber: RL Calibre 4131\u003cbr data-start=\"1464\" data-end=\"1467\"\u003eFeatures: Vertical clutch and column wheel for precise chronograph function; Chronergy escapement for efficiency; blue Parachrom hairspring; Paraflex shock absorbers; stop-seconds\u003cbr data-start=\"1646\" data-end=\"1649\"\u003eAccuracy: −2\/+2 seconds per day after casing\u003cbr data-start=\"1693\" data-end=\"1696\"\u003ePower Reserve: Approximately 72 hours\u003c\/p\u003e\n\u003cp data-start=\"1737\" data-end=\"2136\"\u003e\u003cstrong data-start=\"1737\" data-end=\"1753\"\u003e✅ Conclusion\u003c\/strong\u003e\u003cbr data-start=\"1753\" data-end=\"1756\"\u003eThe RL Cosmograph Daytona Ref. M126503-0003 is a distinguished two-tone chronograph that blends luxury and performance. Its Rolesor construction, gold-accented black dial, and advanced Calibre 4131 make it equally suited for motorsport enthusiasts and collectors of refined timepieces. A watch that carries the spirit of Daytona’s racing legacy into a modern, sophisticated era.\u003c\/p\u003e","brand":"RL Store","offers":[{"title":"Default Title","offer_id":44199396180103,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/8161\/9079\/files\/Thu-Trang-7_11zon.webp?v=1773483382","url":"https:\/\/premiumwatchstores.com\/products\/rl-cosmograph-daytona-40-mm-ref-m1265030003","provider":"Premium Watch Store","version":"1.0","type":"link"}