{"product_id":"longines-l28394522-ultrachron-carbon-automatic-mens-watch","title":"Longines L28394522 UltraChron Carbon Automatic Men's Watch","description":"The Longines Ultra-Chron Carbon L2.839.4.52.2 is a high-frequency automatic watch featuring a 43mm cushion-shaped case crafted from titanium and carbon. It houses the Longines calibre L836.6, operating at 36,000 vibrations per hour, with a monocrystalline silicon balance-spring and a power reserve of up to 52 hours. The anthracite dial includes applied silver indexes and PVD grey polished hands, both treated with Swiss Super-LumiNova® for enhanced visibility. The watch is water-resistant up to 30 bar (300 meters) and comes with a black nylon strap secured by a titanium buckle. Reference number: L2.839.4.52.2.","brand":"Longines","offers":[{"title":"Default Title","offer_id":55454424531320,"sku":"L28394522","price":4455.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/8698\/files\/2816f008369af32ce733b8f72494eac7.jpg?v=1774257524","url":"https:\/\/www.harveystore.com\/fr\/products\/longines-l28394522-ultrachron-carbon-automatic-mens-watch","provider":"Harvey Store","version":"1.0","type":"link"}