{"product_id":"unworn-omega-seamaster-planet-ocean-600m-ref-217-30-42-21-01-001-box-and-papers","title":"Unworn, Omega Seamaster Planet Ocean 600M, Ref# 217.30.42.21.01.001, box and papers.","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe OMEGA Seamaster Planet Ocean 600M Ref. 217.30.42.21.01.001 is a professional dive watch that combines the legendary Seamaster heritage with OMEGA's latest technical innovations. Introduced as part of the newest Planet Ocean generation, this 42 mm model features a robust stainless steel case with refined brushed and polished finishes, complemented by a polished black ceramic unidirectional bezel with a white enamel diving scale and a Grade 5 titanium inner ring. The matte black dial delivers exceptional legibility thanks to rhodium-plated hands and applied indexes filled with white Super-LumiNova, while four Arabic numerals reinforce its bold, functional appearance. A flat scratch-resistant sapphire crystal with anti-reflective treatment on both sides protects the dial, and the Grade 5 titanium caseback is engraved with the iconic Seamaster Seahorse medallion. At its heart beats the OMEGA Co-Axial Master Chronometer Calibre 8912, a METAS-certified self-winding movement featuring a Co-Axial escapement, silicon balance spring, twin barrels mounted in series, and resistance to magnetic fields up to 15,000 gauss. Offering a 60-hour power reserve and an independently adjustable hour hand for convenient time-zone changes, it represents the pinnacle of modern Swiss watchmaking. Water-resistant to an impressive 600 meters and equipped with a screw-in crown and helium escape valve, this Planet Ocean is built for the most demanding underwater adventures while remaining elegant enough for everyday wear. Completing the watch is a stainless steel bracelet with a foldover clasp, comfort adjustment, and diver extension.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eTECHNICAL DATA\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMovement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOMEGA Co-Axial Master Chronometer Calibre 8912\u003c\/li\u003e\n\u003cli\u003eSwiss self-winding mechanical movement\u003c\/li\u003e\n\u003cli\u003eMETAS-certified Master Chronometer\u003c\/li\u003e\n\u003cli\u003eCo-Axial escapement with free-sprung balance and silicon balance spring\u003c\/li\u003e\n\u003cli\u003eTwin barrels mounted in series\u003c\/li\u003e\n\u003cli\u003eAutomatic winding in both directions\u003c\/li\u003e\n\u003cli\u003eAnti-magnetic to 15,000 gauss\u003c\/li\u003e\n\u003cli\u003eTime-zone function\u003c\/li\u003e\n\u003cli\u003ePower reserve: 60 hours\u003c\/li\u003e\n\u003cli\u003eFrequency: 25,200 vph (3.5 Hz) \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCase\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel case\u003c\/li\u003e\n\u003cli\u003eUnidirectional rotating black ceramic bezel\u003c\/li\u003e\n\u003cli\u003eWhite enamel diving scale with Grade 5 titanium inner ring\u003c\/li\u003e\n\u003cli\u003eMatte black dial\u003c\/li\u003e\n\u003cli\u003eRhodium-plated hands and applied indexes with white Super-LumiNova\u003c\/li\u003e\n\u003cli\u003eFour applied Arabic numerals\u003c\/li\u003e\n\u003cli\u003eFlat scratch-resistant sapphire crystal with anti-reflective treatment on both sides\u003c\/li\u003e\n\u003cli\u003eGrade 5 titanium caseback with Seahorse medallion\u003c\/li\u003e\n\u003cli\u003eScrew-in crown and helium escape valve\u003c\/li\u003e\n\u003cli\u003eWater resistance: 600 m \/ 2,000 ft (60 ATM) \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCase diameter: 42 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 13.79 mm\u003c\/li\u003e\n\u003cli\u003eLug-to-lug: 47.50 mm\u003c\/li\u003e\n\u003cli\u003eBetween lugs: 21 mm\u003c\/li\u003e\n\u003cli\u003eApproximate weight: 177 g \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStrap\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel bracelet\u003c\/li\u003e\n\u003cli\u003eFoldover clasp with comfort setting\u003c\/li\u003e\n\u003cli\u003eIntegrated diver extension\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omega","offers":[{"title":"Unworn \/ 2026","offer_id":48835971514600,"sku":null,"price":8800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0043\/2053\/files\/1_bba52673-e8e8-4a8f-961b-e96023dc904c.jpg?v=1785603014","url":"https:\/\/www.affordableswisswatchesinc.com\/products\/unworn-omega-seamaster-planet-ocean-600m-ref-217-30-42-21-01-001-box-and-papers","provider":"Affordable Swiss Watches Inc.","version":"1.0","type":"link"}