{"product_id":"grand-seiko-stgk033-9s27-heritage-collection-62gs-mechanical-30mm-watch-new-2025-4-release","title":"Grand Seiko STGK033 9S27 Heritage Collection 62GS Mechanical 30mm Watch NEW 2025.4.release","description":"\u003ctable style=\"width:100%\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"font-weight:800; padding:5px;background:#d9d9d9;\"\u003eProduct Highlights\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003eCase size: Width 30.0mm Height 36.2mm Thickness 10.5mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eExterior\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eCase back\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003eSee-through screw back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eGlass material\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003eBox-type sapphire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eCoating\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003eAnti-reflective coating on the inside\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eCase Size\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003eWidth 30.0mm Height 36.2mm Thickness 10.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eBand width\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003e15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eClasp\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003eOne-push three-fold type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eMovement\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003e9S27 Instructions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eDrive system\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003eMechanical automatic winding (with manual winding)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eDrive period\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003eApproximately 50 hours when fully wound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eStatic accuracy\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003eAverage daily difference +8 seconds to -3 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #5d5d5d;font-weight:600;\"\u003eRetail Price\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #ccc;\"\u003e¥ 693,000 JPY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"IPPO JAPAN WATCH","offers":[{"title":"Default Title","offer_id":41913891258452,"sku":"STGK033","price":721600.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0284\/7401\/5828\/files\/STGK033.png?v=1749816643","url":"https:\/\/www.ippojapanwatch.com\/ja\/products\/grand-seiko-stgk033-9s27-heritage-collection-62gs-mechanical-30mm-watch-new-2025-4-release","provider":"IPPO JAPAN WATCH ","version":"1.0","type":"link"}