{"id":68985,"date":"2025-06-19T14:29:10","date_gmt":"2025-06-19T06:29:10","guid":{"rendered":"https:\/\/www.cortinawatch.com\/?post_type=watches&#038;p=68985"},"modified":"2026-01-21T17:33:22","modified_gmt":"2026-01-21T09:33:22","slug":"220-15-30-20-56-001","status":"publish","type":"watches","link":"https:\/\/www.cortinawatch.com\/en\/omega\/seamaster\/220-15-30-20-56-001\/","title":{"rendered":"220.15.30.20.56.001"},"content":{"rendered":"<p style=\"text-align: justify\">The Seamaster Aqua Terra is a superb tribute to OMEGA\u2019s rich maritime heritage. This slim 30 mm model achieves its refined proportions through OMEGA&#8217;s innovative Co-Axial Master Chronometer calibre 8750, certified at the industry&#8217;s highest standard by the Swiss Federal Institute of Metrology (METAS).<\/p>\n<p style=\"text-align: justify\">This stainless steel model has a symmetrical polished case and features a screw-in caseback with wave-edged design.<\/p>\n<p style=\"text-align: justify\">The grey dial is sun-brushed, PVD colour-treated and lacquered, with a circular date window at 6 o\u2019clock. It is highlighted by 11 diamond hour markers and redesigned faceted hands, with the minute hand tapering to a delicate point. All the applied elements and hands are in 18K white gold, while the hands are also filled with white Super-LumiNova which emits a blue glow.<\/p>\n<p style=\"text-align: justify\">The watch is presented on an integrated stainless steel bracelet with beautifully rounded polished-brushed links, a foldover butterfly clasp, and OMEGA\u2019s easy comfort-adjustment system.<\/p>\n","protected":false},"featured_media":68977,"template":"","brand":[411,739],"class_list":["post-68985","watches","type-watches","status-publish","has-post-thumbnail","hentry","brand-omega","brand-seamaster"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>OMEGA Seamaster Aqua Terra 150m - Cortina Watch<\/title>\n<meta name=\"description\" content=\"The Seamaster Aqua Terra is a superb tribute to OMEGA\u2019s rich maritime heritage. 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This slim 30 mm model achieves its refined proportions through OMEGA&#039;s innovative Co-Axial Master Chronometer calibre 8750, certified at the industry&#039;s highest standard by the Swiss Federal Institute of Metrology (METAS).\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cortinawatch.com\/en\/omega\/seamaster\/220-15-30-20-56-001\/\" \/>\n<meta property=\"og:site_name\" content=\"Cortina Watch\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/cortinawatch\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-21T09:33:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cortinawatch.com\/wp-content\/uploads\/2025\/06\/OMEGA_Seamaster-Aqua-Terra-150m_220.15.30.20.56.001_Cortina-Watch.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"750\" \/>\n\t<meta property=\"og:image:height\" content=\"757\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"ItemPage\"],\"@id\":\"https:\/\/www.cortinawatch.com\/en\/omega\/seamaster\/220-15-30-20-56-001\/\",\"url\":\"https:\/\/www.cortinawatch.com\/en\/omega\/seamaster\/220-15-30-20-56-001\/\",\"name\":\"OMEGA Seamaster Aqua Terra 150m - Cortina Watch\",\"isPartOf\":{\"@id\":\"https:\/\/www.cortinawatch.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.cortinawatch.com\/en\/omega\/seamaster\/220-15-30-20-56-001\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.cortinawatch.com\/en\/omega\/seamaster\/220-15-30-20-56-001\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.cortinawatch.com\/wp-content\/uploads\/2025\/06\/OMEGA_Seamaster-Aqua-Terra-150m_220.15.30.20.56.001_Cortina-Watch.webp\",\"datePublished\":\"2025-06-19T06:29:10+00:00\",\"dateModified\":\"2026-01-21T09:33:22+00:00\",\"description\":\"The Seamaster Aqua Terra is a superb tribute to OMEGA\u2019s rich maritime heritage. 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