{"product_id":"case-223-omega-seamaster-professional-300m-ref-212-30-41-20-01-003","title":"Case #223 — Omega Seamaster Professional 300 Ref. 212.30.41.20.01.003","description":"\u003cp\u003e\u003cstrong\u003eCase #223 — Omega Seamaster Professional 300M  Ref. 212.30.41.20.01.003\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"290\" data-end=\"410\"\u003e\u003cstrong data-start=\"290\" data-end=\"301\"\u003eStatus:\u003c\/strong\u003e Active Investigation\u003cbr data-start=\"322\" data-end=\"325\"\u003e\u003cstrong data-start=\"325\" data-end=\"339\"\u003eCondition:\u003c\/strong\u003e Excellent Pre-Owned\u003cbr data-start=\"359\" data-end=\"362\"\u003e\u003cstrong data-start=\"362\" data-end=\"372\"\u003eScope:\u003c\/strong\u003e Full Kit (Box, Papers, Warranty Card)\u003c\/p\u003e\n\u003chr data-start=\"412\" data-end=\"415\"\u003e\n\u003cp data-start=\"417\" data-end=\"434\"\u003e🔎 \u003cstrong data-start=\"420\" data-end=\"434\"\u003eCase Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"436\" data-end=\"628\"\u003eThe \u003cstrong data-start=\"440\" data-end=\"502\"\u003eOmega Seamaster Professional 300M Ref. 212.30.41.20.01.003\u003c\/strong\u003e is a modern classic — a reference that represents the Seamaster line at one of its most refined and universally loved points.\u003c\/p\u003e\n\u003cp data-start=\"630\" data-end=\"989\"\u003eThis generation pairs the iconic \u003cstrong data-start=\"663\" data-end=\"690\"\u003eblack dial\u003c\/strong\u003e with a matching black bezel, delivering a look that is instantly recognizable yet endlessly wearable. The sculpted case, skeletonized hands, and helium escape valve at 10 o’clock firmly root it in Omega’s professional dive-watch lineage, while the proportions keep it comfortable for everyday wear.\u003c\/p\u003e\n\u003cp data-start=\"991\" data-end=\"1379\"\u003eAt \u003cstrong data-start=\"994\" data-end=\"1002\"\u003e41mm\u003c\/strong\u003e, the watch strikes a near-perfect balance between presence and practicality. This example is offered in \u003cstrong data-start=\"1107\" data-end=\"1140\"\u003eexcellent pre-owned condition\u003c\/strong\u003e, showing only minimal signs of careful wear. The case lines remain crisp, the dial and crystal are clean, and the bezel presents beautifully. It includes its \u003cstrong data-start=\"1299\" data-end=\"1311\"\u003efull kit\u003c\/strong\u003e and is currently sized to fit approximately a \u003cstrong data-start=\"1358\" data-end=\"1378\"\u003e7¼–7½ inch wrist\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1381\" data-end=\"1384\"\u003e\n\u003cp data-start=\"1386\" data-end=\"1406\"\u003e🕰️ \u003cstrong data-start=\"1390\" data-end=\"1406\"\u003eThe Evidence\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1408\" data-end=\"2053\"\u003e\u003cstrong data-start=\"1408\" data-end=\"1422\"\u003eReference:\u003c\/strong\u003e 212.30.41.20.01.003\u003cbr data-start=\"1442\" data-end=\"1445\"\u003e\u003cstrong data-start=\"1445\" data-end=\"1455\"\u003eModel:\u003c\/strong\u003e Omega Seamaster Professional Diver 300M\u003cbr data-start=\"1495\" data-end=\"1498\"\u003e\u003cstrong data-start=\"1498\" data-end=\"1507\"\u003eCase:\u003c\/strong\u003e 41 mm Stainless Steel\u003cbr data-start=\"1529\" data-end=\"1532\"\u003e\u003cstrong data-start=\"1532\" data-end=\"1542\"\u003eBezel:\u003c\/strong\u003e Black Unidirectional Dive Bezel\u003cbr data-start=\"1574\" data-end=\"1577\"\u003e\u003cstrong data-start=\"1577\" data-end=\"1589\"\u003eCrystal:\u003c\/strong\u003e Sapphire with Anti-Reflective Coating\u003cbr data-start=\"1627\" data-end=\"1630\"\u003e\u003cstrong data-start=\"1630\" data-end=\"1639\"\u003eDial:\u003c\/strong\u003e Black Dial with Applied Indices\u003cbr data-start=\"1676\" data-end=\"1679\"\u003e\u003cstrong data-start=\"1679\" data-end=\"1692\"\u003eMovement:\u003c\/strong\u003e Omega Co-Axial Automatic\u003cbr data-start=\"1717\" data-end=\"1720\"\u003e\u003cstrong data-start=\"1720\" data-end=\"1733\"\u003eBracelet:\u003c\/strong\u003e Stainless Steel Bracelet (fits approx. 7¼–7½\" wrist)\u003cbr data-start=\"1786\" data-end=\"1789\"\u003e\u003cstrong data-start=\"1789\" data-end=\"1810\"\u003eWater Resistance:\u003c\/strong\u003e 300 m\u003cbr data-start=\"1816\" data-end=\"1819\"\u003e\u003cstrong data-start=\"1819\" data-end=\"1843\"\u003eHelium Escape Valve:\u003c\/strong\u003e Yes\u003cbr data-start=\"1847\" data-end=\"1850\"\u003e\u003cstrong data-start=\"1850\" data-end=\"1866\"\u003eAccessories:\u003c\/strong\u003e Full Kit — Box, Papers, Warranty Card\u003cbr data-start=\"1904\" data-end=\"1907\"\u003e\u003cstrong data-start=\"1907\" data-end=\"1927\"\u003eCondition Notes:\u003c\/strong\u003e Excellent overall; minimal signs of careful ownership; dial and crystal clean; bezel and bracelet present exceptionally well.\u003c\/p\u003e\n\u003chr data-start=\"2055\" data-end=\"2058\"\u003e\n\u003cp data-start=\"2060\" data-end=\"2100\"\u003e🌊 \u003cstrong data-start=\"2063\" data-end=\"2100\"\u003eThe Seamaster Professional Legacy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2102\" data-end=\"2295\"\u003eThe Seamaster Professional 300M has been one of Omega’s defining models since the 1990s — combining real dive capability with distinctive design elements that set it apart from the competition.\u003c\/p\u003e\n\u003cp data-start=\"2297\" data-end=\"2345\"\u003eThis generation is especially appreciated for:\u003c\/p\u003e\n\u003cul data-start=\"2346\" data-end=\"2516\"\u003e\n\u003cli data-start=\"2346\" data-end=\"2382\"\u003e\n\u003cp data-start=\"2348\" data-end=\"2382\"\u003eClassic wave-pattern dial design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2383\" data-end=\"2416\"\u003e\n\u003cp data-start=\"2385\" data-end=\"2416\"\u003eBalanced mid-size proportions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2417\" data-end=\"2457\"\u003e\n\u003cp data-start=\"2419\" data-end=\"2457\"\u003eProven professional dive credentials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2458\" data-end=\"2516\"\u003e\n\u003cp data-start=\"2460\" data-end=\"2516\"\u003eA look that bridges sport and everyday wear seamlessly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2518\" data-end=\"2591\"\u003eIt’s a watch that has aged gracefully while remaining unmistakably Omega.\u003c\/p\u003e\n\u003chr data-start=\"2593\" data-end=\"2596\"\u003e\n\u003cp data-start=\"2598\" data-end=\"2625\"\u003e🌟 \u003cstrong data-start=\"2601\" data-end=\"2625\"\u003eCollector Provenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2627\" data-end=\"2899\"\u003eExcellent-condition, full-kit examples of this reference remain highly desirable, particularly for collectors who appreciate the pre-ceramic era’s charm paired with modern reliability. Bracelet-sized examples like this one offer immediate wearability right out of the box.\u003c\/p\u003e\n\u003chr data-start=\"2901\" data-end=\"2904\"\u003e\n\u003cp data-start=\"2906\" data-end=\"2933\"\u003e🌟 \u003cstrong data-start=\"2909\" data-end=\"2933\"\u003eCelebrity Provenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2935\" data-end=\"3173\"\u003eThe Seamaster Professional 300M is forever tied to modern pop culture, most notably through its association with \u003cstrong data-start=\"3048\" data-end=\"3062\"\u003eJames Bond\u003c\/strong\u003e. Beyond the screen, it has been worn by divers, athletes, and enthusiasts who value capability with character.\u003c\/p\u003e\n\u003chr data-start=\"3175\" data-end=\"3178\"\u003e\n\u003cp data-start=\"3180\" data-end=\"3205\"\u003e🧾 \u003cstrong data-start=\"3183\" data-end=\"3205\"\u003eFrom the Case File\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3207\" data-end=\"3437\"\u003e“Recovered complete with original box and documentation. Excellent pre-owned condition with minimal evidence of wear. Bracelet currently sized for a 7¼–7½ inch wrist. A clean, well-preserved example of a modern Seamaster classic.”\u003c\/p\u003e\n\u003chr data-start=\"3439\" data-end=\"3442\"\u003e\n\u003cp data-start=\"3444\" data-end=\"3463\"\u003e🗝️ \u003cstrong data-start=\"3448\" data-end=\"3463\"\u003eBST Verdict\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3465\" data-end=\"3742\"\u003eCase #223 delivers the Seamaster Professional 300M exactly as collectors want it — \u003cstrong data-start=\"3548\" data-end=\"3571\"\u003eexcellent condition\u003c\/strong\u003e, \u003cstrong data-start=\"3573\" data-end=\"3585\"\u003efull kit\u003c\/strong\u003e, and timeless black-wave execution. A modern icon that continues to earn its reputation as one of the most recognizable and wearable dive watches ever made.\u003c\/p\u003e\n\u003cp data-start=\"3744\" data-end=\"3783\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e👉 \u003cem data-start=\"3747\" data-end=\"3783\" data-is-last-node=\"\"\u003eEvery case deserves a closer look\u003c\/em\u003e\u003c\/p\u003e","brand":"Baker Street Timepieces","offers":[{"title":"Default Title","offer_id":53302941286703,"sku":null,"price":3395.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/5359\/5439\/files\/IMG_2228.jpg?v=1769650691","url":"https:\/\/bakerstreettimepieces.com\/products\/case-223-omega-seamaster-professional-300m-ref-212-30-41-20-01-003","provider":"Baker Street Timepieces","version":"1.0","type":"link"}