{"product_id":"1990s-omega-speedmaster-3592-50","title":"1990's Omega Speedmaster 3592.50","description":"\u003cp\u003e\u003cspan\u003eThe Omega Speedmaster Professional 3592.50 is a highly regarded variant of the iconic \"Moonwatch,\" blending the classic design and history of the Speedmaster with modern touches. Produced during the late 1980s to mid-1990s, this model features a hesalite crystal on the front and a sapphire case back, allowing a view of its beautifully decorated Caliber 863 manual-winding movement, a step up from the traditional Caliber 861 in terms of finish and refinement. The 42mm stainless steel case maintains the signature asymmetrical design, tachymeter bezel, and tri-compax chronograph layout that have made the Speedmaster a staple among watch enthusiasts. Renowned for its versatility, reliability, and connection to NASA's space missions, the 3592.50 remains a favorite among collectors for its unique balance of functionality, heritage, and craftsmanship.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInformation:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eReference: 3592.50\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSerial: Case - 48,280,XXX Movement# 48,270,XXX\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCirca: 1990's\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDial\/hands: Tritium\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStrap: 1479 clasp code paired with 812 end links - Stainless Steel\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCase Size: 42mm - Stainless Steel\u003c\/p\u003e\n\u003cp\u003eLug Width: 20mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMovement: 863 Yellow (17 Jewel) - running (+1 s\/d 294 amp)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFunctions: HMS, Chronograph\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBox and Papers: No box or papers - watch only\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCrystal: Hesalite (Front) Sapphire (back)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCaseback: Incorrect - Should be an Open Caseback\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBracelet size: 7.25”\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCondition:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCase has light normal wear with a few scratches. Bracelet has light normal wear with nothing notable. Tritium dial lume has became a nice dark beige patina with no wear on the dial. Hands have aged the same as the dial into a nice dark beige. Couple light scratches on the crystal. Incorrect case back is in good shape. Watch is running \u003cmeta charset=\"utf-8\"\u003e(+1 s\/d 294 amp).\u003c\/span\u003e\u003c\/p\u003e","brand":"Pre-Owned","offers":[{"title":"Default Title","offer_id":52603477262556,"sku":"260047","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0518\/0214\/4926\/files\/1990_sOmegaSpeedmaster3592.50DSC09202.jpg?v=1790279748","url":"https:\/\/www.belmontwatches.com\/products\/1990s-omega-speedmaster-3592-50","provider":"Belmont Watches","version":"1.0","type":"link"}