{"product_id":"omega-speedmaster-57-coaxial-master-chronometer-chronograph-405mm-preowned-o33210415101001-458337","title":"Omega Speedmaster '57 Co-Axial Master Chronometer Chronograph 40.5mm (Preowned)","description":"Preowned Omega watch. Speedmaster '57 in stainless steel case and bracelet. Synthetic sapphire crystal. 40.5mm case. Black dial with two subdials. Tachymeter bezel. Swiss manual wind co-axial movement. Exhibition caseback. Date. Master Chronometer. Small seconds.","brand":"Omega Preowned","offers":[{"title":"Default Title","offer_id":48131286040791,"sku":"458337","price":9500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/5314\/1438\/files\/458337_137081_738299dc-32e6-46f2-9efc-88d6d41d09de.webp?v=1767506718","url":"https:\/\/www.mjewelry.com\/products\/omega-speedmaster-57-coaxial-master-chronometer-chronograph-405mm-preowned-o33210415101001-458337","provider":"Meierotto Jewelers","version":"1.0","type":"link"}