{"id":2379,"date":"2026-05-19T22:47:14","date_gmt":"2026-05-19T22:47:14","guid":{"rendered":"https:\/\/classicwatchcollection.com\/?post_type=product&#038;p=2379"},"modified":"2026-05-19T22:47:15","modified_gmt":"2026-05-19T22:47:15","slug":"vintage-seiko-lm-5606-7089-mens-automatic-watch-day-date-25jewels","status":"publish","type":"product","link":"https:\/\/classicwatchcollection.com\/en\/product\/vintage-seiko-lm-5606-7089-mens-automatic-watch-day-date-25jewels\/","title":{"rendered":"Vintage SEIKO LM 5606-7089 men&#8217;s automatic watch day\/date 25Jewels"},"content":{"rendered":"<p>The vintage <span class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-processed=\"true\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: &quot;Google Sans&quot;, Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);\">Seiko (Lord Matic) 5606-7089<\/span> is a premium, mid-tier dress watch. The 5606 architecture was so fundamentally accurate and robust that Seiko later used it as the core blueprint to build the high-beat automatic movements found in King Seiko (56KS) and Grand Seiko models.<\/p>","protected":false},"excerpt":{"rendered":"<p>Vintage SEIKO LM 5606-7089 men&#8217;s automatic watch day\/date 25Jewels<\/p>","protected":false},"featured_media":2370,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[64],"product_cat":[52],"product_tag":[54],"class_list":["post-2379","product","type-product","status-publish","has-post-thumbnail","product_brand-seiko","product_cat-watches","product_tag-watches","product_shipping_class-priority-mail","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vintage SEIKO LM 5606-7089 men&#039;s automatic watch day\/date 25Jewels - Classic Watch Collection<\/title>\n<meta name=\"description\" content=\"The vintage Seiko (Lord Matic) 5606-7089 is a premium, mid-tier dress watch. The 5606 architecture was so fundamentally accurate and robust that Seiko later used it as the core blueprint to build the high-beat automatic movements found in King Seiko (56KS) and Grand Seiko models.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/classicwatchcollection.com\/en\/product\/vintage-seiko-lm-5606-7089-mens-automatic-watch-day-date-25jewels\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vintage SEIKO LM 5606-7089 men&#039;s automatic watch day\/date 25Jewels - Classic Watch Collection\" \/>\n<meta property=\"og:description\" content=\"The vintage Seiko (Lord Matic) 5606-7089 is a premium, mid-tier dress watch. The 5606 architecture was so fundamentally accurate and robust that Seiko later used it as the core blueprint to build the high-beat automatic movements found in King Seiko (56KS) and Grand Seiko models.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/classicwatchcollection.com\/en\/product\/vintage-seiko-lm-5606-7089-mens-automatic-watch-day-date-25jewels\/\" \/>\n<meta property=\"og:site_name\" content=\"Classic Watch Collection\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/facebook.com\/classicwatchcollection\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-19T22:47:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/classicwatchcollection.com\/wp-content\/uploads\/2026\/05\/IMG_6821-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"2560\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\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\",\"@id\":\"https:\\\/\\\/classicwatchcollection.com\\\/product\\\/vintage-seiko-lm-5606-7089-mens-automatic-watch-day-date-25jewels\\\/\",\"url\":\"https:\\\/\\\/classicwatchcollection.com\\\/product\\\/vintage-seiko-lm-5606-7089-mens-automatic-watch-day-date-25jewels\\\/\",\"name\":\"Vintage SEIKO LM 5606-7089 men's automatic watch day\\\/date 25Jewels - Classic Watch Collection\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/classicwatchcollection.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/classicwatchcollection.com\\\/product\\\/vintage-seiko-lm-5606-7089-mens-automatic-watch-day-date-25jewels\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/classicwatchcollection.com\\\/product\\\/vintage-seiko-lm-5606-7089-mens-automatic-watch-day-date-25jewels\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/classicwatchcollection.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/IMG_6821-scaled.jpg\",\"datePublished\":\"2026-05-19T22:47:14+00:00\",\"dateModified\":\"2026-05-19T22:47:15+00:00\",\"description\":\"The vintage Seiko (Lord Matic) 5606-7089 is a premium, mid-tier dress watch. 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