{"product_id":"omega-speedmaster-moonwatch-professional-42mm-sapphire-sandwich-black-dial-310-30-42-50-01-002-2025","title":"Omega Speedmaster Moonwatch Professional 42mm Sapphire Sandwich Black Dial 310.30.42.50.01.002 \"2025\"","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eReference #:\u003c\/strong\u003e 310.30.42.50.01.002\u003cbr\u003e\u003cstrong\u003eYear:\u003c\/strong\u003e 2025\u003cbr\u003e\u003cstrong\u003eCase Size:\u003c\/strong\u003e 42mm\u003cbr\u003e\u003cstrong\u003eCase Material:\u003c\/strong\u003e Stainless Steel\u003cbr\u003e\u003cstrong\u003eBezel:\u003c\/strong\u003e Black Anodized Aluminum Tachymeter Bezel\u003cbr\u003e\u003cstrong\u003eDial:\u003c\/strong\u003e Black Step Dial with Luminous Hour Markers\u003cbr\u003e\u003cstrong\u003eCrystal:\u003c\/strong\u003e Scratch-Resistant Sapphire Crystal with Anti-Reflective Treatment\u003cbr\u003e\u003cstrong\u003eCaseback:\u003c\/strong\u003e Sapphire Exhibition Caseback\u003cbr\u003e\u003cstrong\u003eMovement:\u003c\/strong\u003e Omega Co-Axial Master Chronometer Calibre 3861, Manual Wind\u003cbr\u003e\u003cstrong\u003eFunctions:\u003c\/strong\u003e Hours, Minutes, Small Seconds, Chronograph, Tachymeter\u003cbr\u003e\u003cstrong\u003ePower Reserve:\u003c\/strong\u003e Approximately 50 Hours\u003cbr\u003e\u003cstrong\u003eBracelet:\u003c\/strong\u003e Stainless Steel Moonwatch Bracelet\u003cbr\u003e\u003cstrong\u003eClasp:\u003c\/strong\u003e Folding Deployant Clasp\u003cbr\u003e\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e 50m \/ 165ft\u003cbr\u003e\u003cstrong\u003eGender:\u003c\/strong\u003e Men's\u003cbr\u003e\u003cstrong\u003eBox:\u003c\/strong\u003e Included\u003cbr\u003e\u003cstrong\u003ePapers:\u003c\/strong\u003e Included\u003cbr\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Pre-Owned, Excellent\u003c\/p\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Omega Speedmaster Moonwatch Professional ref. \u003cstrong\u003e310.30.42.50.01.002\u003c\/strong\u003e is the modern sapphire-crystal version of Omega's legendary space chronograph. Often referred to as the \u003cstrong\u003e\"Sapphire Sandwich,\"\u003c\/strong\u003e it features sapphire crystal on the front and an exhibition sapphire caseback displaying the METAS-certified Omega Calibre 3861 manual-wind movement. The classic 42mm stainless steel case, black step dial, and tachymeter bezel preserve the unmistakable Moonwatch design.\u003c\/p\u003e\n\u003cp\u003ePresented in excellent pre-owned condition, this \u003cstrong\u003e2025\u003c\/strong\u003e example comes complete with its original Omega box and papers. With its Master Chronometer-certified Calibre 3861, approximately 50-hour power reserve, and transparent caseback, this Speedmaster combines historic Moonwatch styling with modern Omega engineering.\u003c\/p\u003e","brand":"Omega","offers":[{"title":"Default Title","offer_id":55949418561704,"sku":null,"price":12000.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/2494\/0890\/files\/OMEGASPEEDMASTR38383.jpg?v=1788550519","url":"https:\/\/www.johnywatches.com\/products\/omega-speedmaster-moonwatch-professional-42mm-sapphire-sandwich-black-dial-310-30-42-50-01-002-2025","provider":"Johny Watches","version":"1.0","type":"link"}