{"product_id":"ultra-chron-classic-copy-1","title":"Ultra-Chron Classic 37 mm Silver","description":"\u003cp\u003eModel: L2.537.4.72.6\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIn 1968, LONGINES launched the Ultra-Chron Diver, the first dive watch equipped with a high-frequency movement. At the time, LONGINES had already established itself as a pioneer in high-frequency technology. As early as 1910, the winged hourglass brand created the first high-frequency timekeeping device capable of measuring 1\/10th of a second. In 1959, LONGINES developed the first high-beat movement for a wristwatch, an observatory chronometer that set new records in terms of accuracy. The new Ultra-Chron is inspired by the aesthetic codes and professional diving features of the 1968 model. These chronometer-certified watches are powered by an exclusive LONGINES calibre equipped with a silicon balance-spring and resistant to magnetic fields.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eGeneral: Water resistant 5 Bar, 5-Year Warranty, Mens\u003cbr\u003e\u003cbr\u003eDial: Sunray silver, Hour markers, Applied indexes\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eCase: Round, Stainless Steel, 37 mm, 19 mm lug width\u003cbr\u003e\u003cbr\u003eBracelet\/Strap: Stainless Steel w\u003cspan\u003eith double security folding clasp with micro adjustment system \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eCrystal: Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides\u003cbr\u003e\u003cbr\u003eMovement: Swiss Automatic, \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eL836 Caliber\u003cbr\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eSelf winding mechanical movement beating at 36'000 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 52 hours\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e\u003cb\u003e\u003ci\u003eProduct new with original box and manufacturer’s warranty\u003c\/i\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e*\u003cb\u003eFree Shipping on all purchases\u003c\/b\u003e\u003c\/p\u003e","brand":"mysite","offers":[{"title":"Default Title","offer_id":59670271230286,"sku":"L2.537.4.72.6","price":80.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/9472\/2638\/files\/watch-collection-ultra-chron-classic-l2-537-4-72-6-f5c6ea-hero2.png?v=1778861249","url":"https:\/\/www.sportsmanship.shop\/products\/ultra-chron-classic-copy-1","provider":"Sportsmanship","version":"1.0","type":"link"}