{"product_id":"omega-speedmaster-professional-moonwatch-310-304-250-010-02","title":"OMEGA Speedmaster Professional Moonwatch 42mm \"Sapphire Sandwich\" - 310.304.250.010.02","description":"\u003cdiv id=\"longDesc1\" class=\"productDesc mt-md-4\"\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003cp data-start=\"364\" data-end=\"933\"\u003eThe OMEGA Speedmaster Professional Moonwatch is one of the most historically significant chronographs ever produced, worn during all six NASA lunar landings and remaining closely aligned with its original tool-watch purpose. This 42 mm reference retains the classic Moonwatch layout with a black dial, tri-compax chronograph configuration, and tachymeter bezel, preserving the design language that has defined the Speedmaster for decades. The dial features applied hour markers and white printed text, maintaining the high-contrast legibility expected of the Moonwatch.\u003c\/p\u003e\n\u003cp data-start=\"935\" data-end=\"1246\"\u003ePowering the watch is the OMEGA Co-Axial Master Chronometer Calibre 3861, a manual-wind movement that builds on the legacy of the Calibre 1861 while adding METAS certification and enhanced magnetic resistance. The stainless steel bracelet offers a secure and comfortable fit and is well suited for daily wear.\u003c\/p\u003e\n\u003cp data-start=\"1248\" data-end=\"1558\"\u003e\u003cstrong\u003eCondition Notes: \u003c\/strong\u003eThis OMEGA Speedmaster Professional Moonwatch is in excellent pre-owned condition with very little signs of wear overall. A very small ding is present on the stainless steel tachymeter bezel beneath the 110 marking. Box and papers included, dated 2021. The watch fits a wrist up to 7.1 inches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cform method=\"post\" action=\"https:\/\/www.sheibanjewelers.com\/cart.html\" name=\"form\"\u003e\u003c\/form\u003e","brand":"Sheiban Jewelers Pre-Owned","offers":[{"title":"Default Title","offer_id":51666224480568,"sku":"001-595-00990","price":6850.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/1518\/7512\/files\/sheibanjewelers-omega-31030425001002-thumbnail.jpg?v=1769529172","url":"https:\/\/sheibanjewelers.com\/products\/omega-speedmaster-professional-moonwatch-310-304-250-010-02","provider":"Sheiban Jewelers","version":"1.0","type":"link"}