{"id":735,"count":16,"description":"The <strong>Evolution 9<\/strong> collection represents the future of Grand Seiko design, elevating the brand's principles to a new standard of legibility, comfort, and aesthetics. Based on the \"Grand Seiko Style\" of 1967, this line features a case with a lower center of gravity and wider bracelets to ensure perfect ergonomics on the wrist.<!--more-->\r\n\r\nAt <strong>El Cron\u00f3metro<\/strong>, we highlight the matte and polished Zaratsu finish of these timepieces, which, along with their powerful fluted hands and three-dimensional markers, offer a visual presence of unparalleled strength and clarity. At the heart of the Evolution 9 series reside the manufacture's most advanced calibers. This collection is the main showcase for the Hi-Beat 36000 80 Hours movement (9SA5), with its revolutionary Double Impulse Escapement, and the Spring Drive 5 Days movement (9RA2), which offers absolute precision and smooth hand movement. With dials inspired by Japanese nature \u2014 such as the famous Shirakaba pattern (white birch forest) \u2014 each watch is a micro-engineering task that redefines what we expect from contemporary haute horlogerie.","link":"https:\/\/elcronometro.com\/en\/category\/grand-seiko\/evolution-9\/","name":"Grand Seiko Evolution 9","slug":"evolution-9","taxonomy":"product_cat","parent":730,"meta":[],"menu_order":0,"acf":[],"image_link":"https:\/\/elcronometro.com\/wp-content\/uploads\/2025\/10\/Grand-Seiko-Evolution-9-cat.jpg","cat_url":"https:\/\/elcronometro.com\/en\/category\/grand-seiko\/evolution-9\/","_links":{"self":[{"href":"https:\/\/elcronometro.com\/en\/wp-json\/wp\/v2\/product_cat\/735","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elcronometro.com\/en\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/elcronometro.com\/en\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/elcronometro.com\/en\/wp-json\/wp\/v2\/product_cat\/730"}],"wp:post_type":[{"href":"https:\/\/elcronometro.com\/en\/wp-json\/wp\/v2\/product?product_cat=735"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}