{"product_id":"case-334-omega-seamaster-planet-ocean-600m-ref-215-30-44-21-03-001","title":"Case #334 — Omega Seamaster Planet Ocean 600M Ref. 215.30.44.21.03.001","description":"\u003ch1 data-section-id=\"1f74rsh\" data-start=\"79\" data-end=\"155\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"81\" data-end=\"155\"\u003eCase #334 — Omega Seamaster Planet Ocean 600M Ref. 215.30.44.21.03.001\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"157\" data-end=\"291\"\u003e\u003cstrong data-start=\"157\" data-end=\"168\"\u003eStatus:\u003c\/strong\u003e Active Investigation\u003cbr data-start=\"189\" data-end=\"192\"\u003e\u003cstrong data-start=\"192\" data-end=\"206\"\u003eCondition:\u003c\/strong\u003e Very Good Pre-Owned\u003cbr data-start=\"226\" data-end=\"229\"\u003e\u003cstrong data-start=\"229\" data-end=\"239\"\u003eScope:\u003c\/strong\u003e Box, Papers, and Cards\u003cbr data-start=\"262\" data-end=\"265\"\u003e\u003cstrong data-start=\"265\" data-end=\"274\"\u003eYear:\u003c\/strong\u003e Undated example\u003c\/p\u003e\n\u003ch2 data-section-id=\"1xxz1s1\" data-start=\"293\" data-end=\"313\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"296\" data-end=\"313\"\u003e🔎 Case Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"314\" data-end=\"804\"\u003eThe Omega Seamaster Planet Ocean 600M Ref. 215.30.44.21.03.001 is a larger-format modern diver with real presence — the kind of watch that brings together Omega’s contemporary tool-watch engineering with a more aggressive, substantial wrist feel than the standard Seamaster Professional line. At \u003cstrong data-start=\"610\" data-end=\"620\"\u003e43.5mm\u003c\/strong\u003e, it wears with purpose, and the blue execution gives the watch a sharper, more striking character than the more common black-dial configurations. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"806\" data-end=\"1283\"\u003eThis reference is part of Omega’s newer-generation Planet Ocean family and is powered by the \u003cstrong data-start=\"899\" data-end=\"915\"\u003ecalibre 8900\u003c\/strong\u003e, pairing the brand’s Master Chronometer-era technical package with the Planet Ocean’s more robust dive-watch architecture. The combination of \u003cstrong data-start=\"1058\" data-end=\"1092\"\u003e600 meters of water resistance\u003c\/strong\u003e, a \u003cstrong data-start=\"1096\" data-end=\"1117\"\u003eblue ceramic dial\u003c\/strong\u003e, and a \u003cstrong data-start=\"1125\" data-end=\"1147\"\u003eblue ceramic bezel\u003c\/strong\u003e gives it a distinctly modern look while keeping the watch firmly in serious dive-watch territory. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1285\" data-end=\"1710\"\u003eThis example is presented in very good pre-owned condition, showing only light wear consistent with normal careful use. The case and bracelet show only barely visible wear overall. It includes \u003cstrong data-start=\"1478\" data-end=\"1504\"\u003ebox, papers, and cards\u003c\/strong\u003e and is currently sized to fit approximately an \u003cstrong data-start=\"1552\" data-end=\"1568\"\u003e8-inch wrist\u003c\/strong\u003e, which is a strong bracelet fit for buyers who need the extra length. Noted accessories call-outs are \u003cstrong data-start=\"1671\" data-end=\"1687\"\u003eno outer box\u003c\/strong\u003e and \u003cstrong data-start=\"1692\" data-end=\"1708\"\u003eno hang tags\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-section-id=\"153bhp\" data-start=\"1712\" data-end=\"1735\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1715\" data-end=\"1735\"\u003e🕰️ The Evidence\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1736\" data-end=\"2229\"\u003e\u003cstrong data-start=\"1736\" data-end=\"1750\"\u003eReference:\u003c\/strong\u003e 215.30.44.21.03.001\u003cbr data-start=\"1770\" data-end=\"1773\"\u003e\u003cstrong data-start=\"1773\" data-end=\"1783\"\u003eModel:\u003c\/strong\u003e Omega Seamaster Planet Ocean 600M\u003cbr data-start=\"1817\" data-end=\"1820\"\u003e\u003cstrong data-start=\"1820\" data-end=\"1829\"\u003eCase:\u003c\/strong\u003e Stainless Steel\u003cbr data-start=\"1845\" data-end=\"1848\"\u003e\u003cstrong data-start=\"1848\" data-end=\"1862\"\u003eCase Size:\u003c\/strong\u003e 43.5 mm\u003cbr data-start=\"1870\" data-end=\"1873\"\u003e\u003cstrong data-start=\"1873\" data-end=\"1883\"\u003eBezel:\u003c\/strong\u003e Blue Ceramic Dive Bezel\u003cbr data-start=\"1907\" data-end=\"1910\"\u003e\u003cstrong data-start=\"1910\" data-end=\"1922\"\u003eCrystal:\u003c\/strong\u003e Sapphire\u003cbr data-start=\"1931\" data-end=\"1934\"\u003e\u003cstrong data-start=\"1934\" data-end=\"1943\"\u003eDial:\u003c\/strong\u003e Blue Ceramic Dial\u003cbr data-start=\"1961\" data-end=\"1964\"\u003e\u003cstrong data-start=\"1964\" data-end=\"1977\"\u003eMovement:\u003c\/strong\u003e Omega Calibre 8900 Automatic\u003cbr data-start=\"2006\" data-end=\"2009\"\u003e\u003cstrong data-start=\"2009\" data-end=\"2022\"\u003eBracelet:\u003c\/strong\u003e Stainless Steel Bracelet\u003cbr data-start=\"2047\" data-end=\"2050\"\u003e\u003cstrong data-start=\"2050\" data-end=\"2067\"\u003eBracelet Fit:\u003c\/strong\u003e Approximately 8\" wrist\u003cbr data-start=\"2090\" data-end=\"2093\"\u003e\u003cstrong data-start=\"2093\" data-end=\"2114\"\u003eWater Resistance:\u003c\/strong\u003e 600 m\u003cbr data-start=\"2120\" data-end=\"2123\"\u003e\u003cstrong data-start=\"2123\" data-end=\"2132\"\u003eYear:\u003c\/strong\u003e Undated example\u003cbr data-start=\"2148\" data-end=\"2151\"\u003e\u003cstrong data-start=\"2151\" data-end=\"2167\"\u003eAccessories:\u003c\/strong\u003e Box, Papers, and Cards \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2231\" data-end=\"2421\"\u003e\u003cstrong data-start=\"2231\" data-end=\"2251\"\u003eCondition Notes:\u003c\/strong\u003e Very good pre-owned condition with only lightly visible wear consistent with normal use. Case and bracelet show barely visible wear overall. No outer box. No hang tags.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1th4ds9\" data-start=\"2423\" data-end=\"2448\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2426\" data-end=\"2448\"\u003e🌊 Diving Heritage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2449\" data-end=\"2987\"\u003eThe Planet Ocean line represents Omega’s more technical and more heavily built dive-watch branch within the broader Seamaster family. Where the standard Seamaster Professional often leans slimmer and more versatile, the Planet Ocean is designed to feel more substantial, with deeper water resistance, thicker case architecture, and a more overt tool-watch stance. This 43.5mm version continues that philosophy while bringing Omega’s modern Master Chronometer-era movement technology into the package. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2989\" data-end=\"3367\"\u003eThe blue variant adds another layer of appeal. Rather than simply changing the dial color, Omega carried the tone through the ceramic execution, giving the watch a richer and more contemporary look than earlier aluminum-bezel dive watches. It makes the reference feel distinctly modern while still staying true to the Planet Ocean identity. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"olqnr0\" data-start=\"3369\" data-end=\"3399\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3372\" data-end=\"3399\"\u003e🌟 Collector Provenance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3400\" data-end=\"3819\"\u003eThe Planet Ocean has long held a strong place within Omega collecting because it offers a more serious dive-watch package without losing the brand recognition and finishing quality buyers expect from Omega. The 43.5mm blue ceramic version, in particular, appeals to collectors who want a modern Seamaster with a bit more punch on the wrist and a more substantial technical profile. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3821\" data-end=\"4181\"\u003eExamples that include \u003cstrong data-start=\"3843\" data-end=\"3869\"\u003ebox, papers, and cards\u003c\/strong\u003e remain the strongest presentation for most buyers, and this one also benefits from the longer bracelet fit. That combination helps make it an especially attractive option for someone looking for a modern Omega diver that feels complete, wearable, and ready for daily use.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1i62gsk\" data-start=\"4183\" data-end=\"4213\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4186\" data-end=\"4213\"\u003e🌟 Celebrity Provenance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"4214\" data-end=\"4575\"\u003eThe Seamaster family is one of the most recognizable pillars in modern watchmaking, and the Planet Ocean line has carved out its own following among buyers who prefer a more substantial and technically assertive Omega dive watch. Its appeal is less about flash and more about capability, presence, and modern engineering. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"1m0aqgo\" data-start=\"4577\" data-end=\"4605\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4580\" data-end=\"4605\"\u003e🧾 From the Case File\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"4606\" data-end=\"4850\"\u003e“Recovered as an Omega Planet Ocean 43 Blue Ref. 215.30.44.21.03.001. Box, papers, and cards. Very good pre-owned condition with barely visible wear to the case and bracelet. Sized to approximately an 8-inch wrist. No outer box. No hang tags.”\u003c\/p\u003e\n\u003ch2 data-section-id=\"1tceir8\" data-start=\"4852\" data-end=\"4874\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"4855\" data-end=\"4874\"\u003e🗝️ BST Verdict\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"4875\" data-end=\"5173\"\u003eCase #334 delivers the bigger, more technical side of the Seamaster family in a strong blue ceramic execution. With box, papers, and cards, light honest wear, and an especially strong bracelet fit, this is a very attractive example of the Planet Ocean 600M. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"5175\" data-end=\"5216\"\u003e👉 \u003cstrong data-start=\"5178\" data-end=\"5216\"\u003eEvery case deserves a closer look.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Baker Street Timepieces","offers":[{"title":"Default Title","offer_id":56445066608943,"sku":null,"price":4100.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/5359\/5439\/files\/9C1E9D9D-A37B-464D-8A0C-87CDE7AABD22.jpg?v=1775691527","url":"https:\/\/bakerstreettimepieces.com\/products\/case-334-omega-seamaster-planet-ocean-600m-ref-215-30-44-21-03-001","provider":"Baker Street Timepieces","version":"1.0","type":"link"}