{"product_id":"case-298-omega-seamaster-diver-300m-blue-ref-210-30-42-20-03-001","title":"Case #298 — Omega Seamaster Diver 300M Blue  Ref. 210.30.42.20.03.001","description":"\u003cp\u003e\u003cstrong\u003eCase #298 — Omega Seamaster Diver 300M Blue  Ref. 210.30.42.20.03.001\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"83\" data-end=\"207\"\u003e\u003cstrong data-start=\"83\" data-end=\"94\"\u003eStatus:\u003c\/strong\u003e Active Investigation\u003cbr data-start=\"115\" data-end=\"118\"\u003e\u003cstrong data-start=\"118\" data-end=\"132\"\u003eCondition:\u003c\/strong\u003e Excellent Pre-Owned\u003cbr data-start=\"152\" data-end=\"155\"\u003e\u003cstrong data-start=\"155\" data-end=\"165\"\u003eScope:\u003c\/strong\u003e Box, Papers, and Cards\u003cbr data-start=\"188\" data-end=\"191\"\u003e\u003cstrong data-start=\"191\" data-end=\"200\"\u003eYear:\u003c\/strong\u003e 2023\u003c\/p\u003e\n\u003chr data-start=\"209\" data-end=\"212\"\u003e\n\u003ch3 data-section-id=\"1tss1oi\" data-start=\"214\" data-end=\"231\"\u003e🔎 Case Notes\u003c\/h3\u003e\n\u003cp data-start=\"233\" data-end=\"441\"\u003eThe \u003cstrong data-start=\"237\" data-end=\"292\"\u003eOmega Seamaster Diver 300M Ref. 210.30.42.20.03.001\u003c\/strong\u003e is one of the most recognizable modern dive watches — a direct evolution of the Seamaster platform that helped define Omega’s contemporary identity.\u003c\/p\u003e\n\u003cp data-start=\"443\" data-end=\"774\"\u003eThis reference features the signature \u003cstrong data-start=\"481\" data-end=\"535\"\u003eblue ceramic dial with laser-engraved wave pattern\u003c\/strong\u003e, paired with a matching blue ceramic bezel. The result is a dial that shifts dynamically in the light while maintaining strong legibility and depth. The skeleton hands and bold indices continue the Seamaster’s distinctive visual language.\u003c\/p\u003e\n\u003cp data-start=\"776\" data-end=\"1038\"\u003eAt \u003cstrong data-start=\"779\" data-end=\"787\"\u003e42mm\u003c\/strong\u003e, the case offers a balanced and versatile wrist presence. The combination of brushed and polished surfaces gives the watch a refined edge, while its \u003cstrong data-start=\"937\" data-end=\"991\"\u003e300-meter water resistance and helium escape valve\u003c\/strong\u003e firmly anchor it as a professional dive watch.\u003c\/p\u003e\n\u003cp data-start=\"1040\" data-end=\"1245\"\u003eThis example dates to \u003cstrong data-start=\"1062\" data-end=\"1070\"\u003e2023\u003c\/strong\u003e and is presented in \u003cstrong data-start=\"1091\" data-end=\"1124\"\u003eexcellent pre-owned condition\u003c\/strong\u003e, showing minimal signs of careful wear. The dial and sapphire crystal remain clean, and the bracelet presents very well.\u003c\/p\u003e\n\u003cp data-start=\"1247\" data-end=\"1359\"\u003eThe watch includes \u003cstrong data-start=\"1266\" data-end=\"1292\"\u003ebox, papers, and cards\u003c\/strong\u003e, and is currently \u003cstrong data-start=\"1311\" data-end=\"1358\"\u003esized to fit approximately a 7.5-inch wrist\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1361\" data-end=\"1364\"\u003e\n\u003ch3 data-section-id=\"1vigvny\" data-start=\"1366\" data-end=\"1386\"\u003e🕰️ The Evidence\u003c\/h3\u003e\n\u003cp data-start=\"1388\" data-end=\"1883\"\u003e\u003cstrong data-start=\"1388\" data-end=\"1402\"\u003eReference:\u003c\/strong\u003e 210.30.42.20.03.001\u003cbr data-start=\"1422\" data-end=\"1425\"\u003e\u003cstrong data-start=\"1425\" data-end=\"1435\"\u003eModel:\u003c\/strong\u003e Omega Seamaster Diver 300M\u003cbr data-start=\"1462\" data-end=\"1465\"\u003e\u003cstrong data-start=\"1465\" data-end=\"1474\"\u003eCase:\u003c\/strong\u003e Stainless Steel\u003cbr data-start=\"1490\" data-end=\"1493\"\u003e\u003cstrong data-start=\"1493\" data-end=\"1507\"\u003eCase Size:\u003c\/strong\u003e 42 mm\u003cbr data-start=\"1513\" data-end=\"1516\"\u003e\u003cstrong data-start=\"1516\" data-end=\"1526\"\u003eBezel:\u003c\/strong\u003e Blue Ceramic Unidirectional Dive Bezel\u003cbr data-start=\"1565\" data-end=\"1568\"\u003e\u003cstrong data-start=\"1568\" data-end=\"1580\"\u003eCrystal:\u003c\/strong\u003e Sapphire with Anti-Reflective Coating\u003cbr data-start=\"1618\" data-end=\"1621\"\u003e\u003cstrong data-start=\"1621\" data-end=\"1630\"\u003eDial:\u003c\/strong\u003e Blue Ceramic Wave Dial\u003cbr data-start=\"1653\" data-end=\"1656\"\u003e\u003cstrong data-start=\"1656\" data-end=\"1669\"\u003eMovement:\u003c\/strong\u003e Omega Co-Axial Automatic (Cal. 8800)\u003cbr data-start=\"1706\" data-end=\"1709\"\u003e\u003cstrong data-start=\"1709\" data-end=\"1722\"\u003eBracelet:\u003c\/strong\u003e Stainless Steel Bracelet\u003cbr data-start=\"1747\" data-end=\"1750\"\u003e\u003cstrong data-start=\"1750\" data-end=\"1767\"\u003eBracelet Fit:\u003c\/strong\u003e Approximately 7.5\" wrist\u003cbr data-start=\"1792\" data-end=\"1795\"\u003e\u003cstrong data-start=\"1795\" data-end=\"1816\"\u003eWater Resistance:\u003c\/strong\u003e 300 m\u003cbr data-start=\"1822\" data-end=\"1825\"\u003e\u003cstrong data-start=\"1825\" data-end=\"1834\"\u003eYear:\u003c\/strong\u003e 2023\u003cbr data-start=\"1839\" data-end=\"1842\"\u003e\u003cstrong data-start=\"1842\" data-end=\"1858\"\u003eAccessories:\u003c\/strong\u003e Box, Papers, and Cards\u003c\/p\u003e\n\u003cp data-start=\"1885\" data-end=\"2023\"\u003e\u003cstrong data-start=\"1885\" data-end=\"1905\"\u003eCondition Notes:\u003c\/strong\u003e Excellent pre-owned condition with minimal signs of wear. Dial and crystal remain clean; bracelet presents very well.\u003c\/p\u003e\n\u003chr data-start=\"2025\" data-end=\"2028\"\u003e\n\u003ch3 data-section-id=\"6mk4qq\" data-start=\"2030\" data-end=\"2056\"\u003e🌊 Seamaster Evolution\u003c\/h3\u003e\n\u003cp data-start=\"2058\" data-end=\"2328\"\u003eThe modern \u003cstrong data-start=\"2069\" data-end=\"2093\"\u003eSeamaster Diver 300M\u003c\/strong\u003e represents a refined evolution of the model introduced in the 1990s. With upgrades like ceramic components and in-house Co-Axial movements, it continues to build on Omega’s reputation for combining performance with distinctive design.\u003c\/p\u003e\n\u003cp data-start=\"2330\" data-end=\"2467\"\u003eThe \u003cstrong data-start=\"2334\" data-end=\"2364\"\u003eblue-on-blue configuration\u003c\/strong\u003e remains one of the most iconic within the lineup, offering both visual depth and everyday versatility.\u003c\/p\u003e\n\u003chr data-start=\"2469\" data-end=\"2472\"\u003e\n\u003ch3 data-section-id=\"11nlzpb\" data-start=\"2474\" data-end=\"2501\"\u003e🌟 Collector Provenance\u003c\/h3\u003e\n\u003cp data-start=\"2503\" data-end=\"2712\"\u003eExamples in \u003cstrong data-start=\"2515\" data-end=\"2566\"\u003eexcellent condition with box, papers, and cards\u003c\/strong\u003e, particularly from recent production years like \u003cstrong data-start=\"2615\" data-end=\"2623\"\u003e2023\u003c\/strong\u003e, are highly attractive to collectors seeking a modern Seamaster with full documentation.\u003c\/p\u003e\n\u003cp data-start=\"2714\" data-end=\"2811\"\u003eThe Diver 300M continues to be a cornerstone of Omega’s catalog and a staple in many collections.\u003c\/p\u003e\n\u003chr data-start=\"2813\" data-end=\"2816\"\u003e\n\u003ch3 data-section-id=\"7nsfpj\" data-start=\"2818\" data-end=\"2845\"\u003e🌟 Celebrity Provenance\u003c\/h3\u003e\n\u003cp data-start=\"2847\" data-end=\"3051\"\u003eThe Seamaster Diver 300M is famously associated with the \u003cstrong data-start=\"2904\" data-end=\"2928\"\u003eJames Bond franchise\u003c\/strong\u003e, having been worn by \u003cstrong data-start=\"2950\" data-end=\"2985\"\u003ePierce Brosnan and Daniel Craig\u003c\/strong\u003e, cementing its status as one of Omega’s most recognizable models.\u003c\/p\u003e\n\u003chr data-start=\"3053\" data-end=\"3056\"\u003e\n\u003ch3 data-section-id=\"ruyvi3\" data-start=\"3058\" data-end=\"3083\"\u003e🧾 From the Case File\u003c\/h3\u003e\n\u003cp data-start=\"3085\" data-end=\"3271\"\u003e“Recovered in excellent pre-owned condition with box, papers, and cards dated 2023. Bracelet currently sized for approximately a 7.5-inch wrist. Clean blue ceramic Seamaster Diver 300M.”\u003c\/p\u003e\n\u003chr data-start=\"3273\" data-end=\"3276\"\u003e\n\u003ch3 data-section-id=\"z3v7b\" data-start=\"3278\" data-end=\"3297\"\u003e🗝️ BST Verdict\u003c\/h3\u003e\n\u003cp data-start=\"3299\" data-end=\"3540\"\u003eCase #298 delivers one of Omega’s most iconic modern dive watches in a clean, recent configuration. With its \u003cstrong data-start=\"3408\" data-end=\"3480\"\u003eexcellent condition, 2023 dating, and classic blue ceramic execution\u003c\/strong\u003e, it stands as a versatile and highly collectible Seamaster.\u003c\/p\u003e\n\u003cp data-start=\"3542\" data-end=\"3583\"\u003e👉 \u003cstrong data-start=\"3545\" data-end=\"3583\"\u003eEvery case deserves a closer look.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Baker Street Timepieces","offers":[{"title":"Default Title","offer_id":55704332665135,"sku":null,"price":4400.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/5359\/5439\/files\/IMG_3132.jpg?v=1774308810","url":"https:\/\/bakerstreettimepieces.com\/products\/case-298-omega-seamaster-diver-300m-blue-ref-210-30-42-20-03-001","provider":"Baker Street Timepieces","version":"1.0","type":"link"}