{"product_id":"cpo-grand-seiko-spring-drive-master-shop-limited-sbga083-416-geneva","title":"Spring Drive","description":"\u003cp\u003eThe Grand Seiko Spring Drive, reference SBGA083, is the kind of watch that rewards patience and punishes indifference, a timepiece that looks perfectly understated at first glance and completely extraordinary the moment you take the time to look closer. This certified pre-owned example is offered in good condition and is presented with its original papers.\u003c\/p\u003e\n\u003cp\u003eCrafted in stainless steel with Zaratsu hand-polishing applied to every surface, the SBGA083 presents Grand Seiko's refined case design in a wearable 39mm format, just 12.3mm in height, with razor-sharp edges and a mirror finish that borders on the surreal. A level of case finishing that Swiss brands charge considerably more to achieve, and that Grand Seiko delivers with quiet, almost stubborn confidence.\u003c\/p\u003e\n\u003cp\u003eThe champagne sunburst dial, known internally as the \"F17\", is among the most technically demanding dials Grand Seiko produces, requiring a 12-stage manufacturing process that results in a surface shifting from warm gold to cool silver and back again depending on the light. It looks almost matte up close, and luminous from a distance. Paired with applied indices and Zaratsu-polished hands, it is a dial that reveals itself differently every single time you look at it.\u003c\/p\u003e\n\u003cp\u003ePowering the watch is the Grand Seiko Calibre 9R65, the manufacture's celebrated Spring Drive movement, combining a traditional mainspring with a Tri-synchro Regulator that achieves an accuracy of plus or minus 15 seconds per month. A perfectly smooth sweep of the seconds hand and a 72-hour power reserve complete a movement that is genuinely unlike anything else in watchmaking.\u003c\/p\u003e\n\u003cp\u003eAvailable now at Minty Watches, this certified pre-owned luxury watch is a rare opportunity for collectors of pre-owned luxury timepieces in Geneva seeking one of Japan's finest horological achievements.\u003c\/p\u003e\n\u003cp\u003eA pre-owned watch in Geneva that the more you look at, the more you see.\u003c\/p\u003e","brand":"Grand Seiko","offers":[{"title":"Default Title","offer_id":57194622550360,"sku":"416","price":2100.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/4264\/7384\/files\/grand-seiko-spring-drive-master-shop-limited-sbga083-416-1.jpg?v=1777310789","url":"https:\/\/mintywatches.ch\/fr\/products\/cpo-grand-seiko-spring-drive-master-shop-limited-sbga083-416-geneva","provider":"Minty Watches","version":"1.0","type":"link"}