{"id":80019,"date":"2026-02-04T09:12:47","date_gmt":"2026-02-04T01:12:47","guid":{"rendered":"https:\/\/www.cortinawatch.com\/?post_type=watches&#038;p=80019"},"modified":"2026-02-04T09:12:47","modified_gmt":"2026-02-04T01:12:47","slug":"stgf387g","status":"publish","type":"watches","link":"https:\/\/www.cortinawatch.com\/en\/grand-seiko\/heritage-collection\/stgf387g\/","title":{"rendered":"STGF387G"},"content":{"rendered":"<p style=\"text-align: justify\">A new 26mm quartz model enhances the 62GS lineup with the option of a discreetly elegant size. The original 62GS launched in 1967 and debuted Grand Seiko\u2019s first automatic movement, becoming one of Grand Seiko\u2019s most memorable timepieces. Reinterpreting this timeless design, this model uses a dial that expresses the unique seasonal changes of Japan. It evokes\u00a0<i>Hana-Ikada<\/i>, the beautiful \u201cflower raft\u201d scene in which cherry blossom petals are swept from their branches by spring breezes before settling on river surfaces. As with the original 62GS, a bezel-free construction grants the dial an expansive appearance, with the Zaratsu polishing technique creating a striking, multifaceted case design. Despite the case\u2019s small size, its design ensures perfect legibility. The symmetrically arranged diamonds contribute to the watch\u2019s brilliance, and the movement inside is the quartz Caliber 4J51, which achieves an accuracy of \u00b110 seconds per year.<\/p>\n","protected":false},"featured_media":80020,"template":"","brand":[405,703],"class_list":["post-80019","watches","type-watches","status-publish","has-post-thumbnail","hentry","brand-grand-seiko","brand-heritage-collection"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Grand Seiko STGF387 - Cortina Watch<\/title>\n<meta name=\"description\" content=\"It evokes Hana-Ikada, the beautiful \u201cflower raft\u201d scene in which cherry blossom petals are swept from their branches by spring breezes before settling on river surfaces. As with the original 62GS, a bezel-free construction grants the dial an expansive appearance, with the Zaratsu polishing technique creating a striking, multifaceted case design.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cortinawatch.com\/en\/grand-seiko\/heritage-collection\/stgf387g\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Grand Seiko STGF387 - Cortina Watch\" \/>\n<meta property=\"og:description\" content=\"It evokes Hana-Ikada, the beautiful \u201cflower raft\u201d scene in which cherry blossom petals are swept from their branches by spring breezes before settling on river surfaces. As with the original 62GS, a bezel-free construction grants the dial an expansive appearance, with the Zaratsu polishing technique creating a striking, multifaceted case design.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cortinawatch.com\/en\/grand-seiko\/heritage-collection\/stgf387g\/\" \/>\n<meta property=\"og:site_name\" content=\"Cortina Watch\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/cortinawatch\/\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cortinawatch.com\/wp-content\/uploads\/2026\/02\/Grand-Seiko_STGF387G_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\/grand-seiko\/heritage-collection\/stgf387g\/\",\"url\":\"https:\/\/www.cortinawatch.com\/en\/grand-seiko\/heritage-collection\/stgf387g\/\",\"name\":\"Grand Seiko STGF387 - Cortina Watch\",\"isPartOf\":{\"@id\":\"https:\/\/www.cortinawatch.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.cortinawatch.com\/en\/grand-seiko\/heritage-collection\/stgf387g\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.cortinawatch.com\/en\/grand-seiko\/heritage-collection\/stgf387g\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.cortinawatch.com\/wp-content\/uploads\/2026\/02\/Grand-Seiko_STGF387G_Cortina-Watch.webp\",\"datePublished\":\"2026-02-04T01:12:47+00:00\",\"description\":\"It evokes Hana-Ikada, the beautiful \u201cflower raft\u201d scene in which cherry blossom petals are swept from their branches by spring breezes before settling on river surfaces. 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