{"id":70387,"date":"2025-12-30T11:02:06","date_gmt":"2025-12-30T03:02:06","guid":{"rendered":"https:\/\/www.cortinawatch.com\/my\/?post_type=watches&#038;p=70387"},"modified":"2025-12-30T11:02:06","modified_gmt":"2025-12-30T03:02:06","slug":"slgh017g","status":"publish","type":"watches","link":"https:\/\/www.cortinawatch.com\/my\/en\/grand-seiko\/evolution-9\/slgh017g\/","title":{"rendered":"SLGH017G"},"content":{"rendered":"<p><span class=\"\">Inspired by the moonlit birch forests of the Hiraniwa Plateau,<\/span><span class=\"\"> this timepiece reimagines the iconic &#8220;White Birch&#8221; aesthetic with a striking black dial that captures the mysterious atmosphere of Shizukuishi at night.<\/span><span class=\"\"> The Evolution 9 design philosophy is evident in every detail,<\/span><span class=\"\"> from the powerful hands and deeply grooved markers that ensure effortless legibility to the masterful interplay of Zaratsu-polished mirror surfaces and delicate brushed finishes.<\/span><span class=\"\"> Engineered for comfort,<\/span><span class=\"\"> the case features wide lugs and a low center of gravity for a secure,<\/span> ergonomic fit. At its heart beats the revolutionary Hi-Beat Caliber 9SA5, which utilizes a unique Dual Impulse Escapement and twin barrels to deliver a remarkable 80-hour power reserve with world-class precision.<\/p>\n","protected":false},"featured_media":70388,"template":"","brand":[721,718],"class_list":["post-70387","watches","type-watches","status-publish","has-post-thumbnail","hentry","brand-evolution-9","brand-grand-seiko"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Grand Seiko Evolution 9 Collection SLGH017G | Cortina Watch<\/title>\n<meta name=\"description\" content=\"Featuring the Hi-Beat Caliber 9SA5 with an 80-hour reserve, its black textured dial captures the moonlit birch forests of Shizukuishi.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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