{"product_id":"cpo-omega-seamaster-diver-300m-21230445201001-geneva","title":"Seamaster Diver 300M Chrono","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Omega Seamaster Diver 300M Co-Axial GMT Chronograph reference 212.30.44.52.01.001 is a highly technical certified pre-owned luxury watch that combines professional dive performance with advanced chronograph and GMT functionality. Designed for travellers and watch enthusiasts who appreciate both precision and versatility, this model stands as one of the most sophisticated interpretations of the Seamaster Diver 300M collection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis timepiece is housed in a robust 44 mm stainless steel case, paired with a unidirectional ceramic bezel featuring a laser-engraved diving scale. The black dial presents a dynamic and legible layout, with three chronograph sub-dials, a central GMT hand for tracking a second time zone, and a discreet date display at 6 o’clock. Applied hour markers and skeletonised hands are filled with Super-LumiNova, ensuring excellent readability in low-light and underwater conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt its heart beats the Omega Co-Axial calibre 3603, an automatic chronograph movement renowned for its reliability and precision. This calibre features a column wheel chronograph, Omega’s Co-Axial escapement, and offers an impressive 52-hour power reserve. It is COSC-certified, guaranteeing chronometer-level accuracy. True to its professional diving roots, the watch is water-resistant up to 300 metres (1,000 feet) and equipped with a helium escape valve.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis pre-owned luxury watch is presented in very good condition and comes as a full set, including the original Omega box and papers. The stainless steel bracelet remains in excellent overall condition, reflecting careful wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis Omega Seamaster Diver 300M GMT Chronograph is making it a compelling opportunity for collectors seeking a versatile, high-performance Seamaster.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Omega","offers":[{"title":"Default Title","offer_id":56405795537240,"sku":"2000056233501186","price":5400.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/4264\/7384\/files\/omega-seamaster-diver-300m-21230445201001-1.jpg?v=1765908037","url":"https:\/\/mintywatches.ch\/products\/cpo-omega-seamaster-diver-300m-21230445201001-geneva","provider":"Minty Watches","version":"1.0","type":"link"}