{"product_id":"000000008749","title":"King Seiko Chronometer 5626-7040, Monocoque Case, Gold Medallion, Automatic, Serviced, Manufactured in 1970 (Showa 45)","description":"\u003cp\u003eThis is a \u003cspan class=\"marker\"\u003e56 King Seiko Chronometer\u003c\/span\u003e made in 1970.\u003cbr\u003e\nAlthough the Ref. 5626-7040 is a model that was fully launched in 1970, this specific piece is an \"02 serial\" example manufactured in February 1970, when that full-scale rollout began.\u003cbr\u003e\nIt features the classic, perfected design that represents the 56KS Chronometer, a model that continues to enjoy enduring popularity in the vintage market.\u003c\/p\u003e\n\n\u003cp style=\"background:#eeeeee;border:1px solid #cccccc;padding:5px 10px;\"\u003eThe 56 King Seiko Chronometer was the first domestic automatic model to receive \"Official Chronometer Certification.\"\u003cbr\u003e\nDue to this official certification, it was formally labeled as a world-standard chronometer with \"CHRONOMETER OFFICIALLY CERTIFIED\" printed on the dial.\u003c\/p\u003e\n\n\u003cp\u003eTo enhance water resistance, the case is a one-piece construction with an integrated case back.\u003cbr\u003e\nThe case is equipped with an \u003cstrong\u003eexternal fine adjustment device\u003c\/strong\u003e at the 5 o'clock position.\u003cbr\u003e\nThe back still bears the beautiful KS gold medallion with the \"\u003cstrong\u003eCHRONOMETER\u003c\/strong\u003e\" inscription, a hallmark of early models.\u003c\/p\u003e\n\n\u003cp\u003eThe dial features an elegant sunburst finish, which produces a beautiful sheen depending on the angle of the light.\u003c\/p\u003e\n\n\u003cp\u003eThe movement is a \u003cspan class=\"marker\"\u003ehigh-beat caliber operating at 28,800 vibrations per hour (8 beats per second)\u003c\/span\u003e.\u003cbr\u003e\nIt is equipped with a \u003cstrong\u003ehacking function (second-hand stop)\u003c\/strong\u003e and a practical \u003cstrong\u003eday\/date calendar function (with quick-set)\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eWith its \u003cstrong\u003ethick, robust, and fluid one-piece case\u003c\/strong\u003e, \u003cstrong\u003echronometer-exclusive KS medallion on the back\u003c\/strong\u003e, and \u003cstrong\u003ehigh visibility and functionality\u003c\/strong\u003e, this is a truly historic timepiece.\u003c\/p\u003e\n\n\n\u003ch4\u003eCondition\u003c\/h4\u003e\n\n\u003cp\u003eThis watch has been \u003cspan class=\"marker\"\u003eoverhauled and the exterior has been refinished\u003c\/span\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe strap has been replaced with a brand-new genuine SEIKO leather strap, making it comfortable to wear.\u003c\/p\u003e\n\n\u003cp\u003eThe crown is an original piece engraved with \"KS\" and operates smoothly.\u003c\/p\u003e\n\u003cp\u003eThe crystal is clear with no noticeable scratches.\u003cbr\u003e\nThe dial shows slight signs of aging along the outer edge (rim), but the center of the dial maintains a very clear texture. This is barely noticeable to the naked eye, and it remains in beautiful condition, fully preserving its overall aesthetic. The bezel and case retain light scratches and small dings from its time in use. These were left as-is to ensure the original sharp case edges and form were not compromised, as we opted for a light polish rather than excessive buffing. Please enjoy this as a vintage-specific texture earned over time.\u003cbr\u003e\nThe gold medallion on the back is free of corrosion, tarnishing, or noticeable chips, and maintains an exceptionally beautiful luster for a piece of this era.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan class=\"marker\"\u003eAs this is an older vintage watch, it is not water-resistant.\u003c\/span\u003e Usage in high-moisture environments (such as rainy days, while washing your face, or on hot, sweaty days) is strictly prohibited.\u003cbr\u003e\nAs it is a precision instrument, please be careful to avoid drops and strong impacts.\u003cbr\u003e\nAdditionally, please keep it away from objects that emit strong magnetic fields, such as smartphones, PCs, or the magnets in bag clasps.\u003c\/p\u003e\n\n\n\u003ch4\u003eOperation\u003c\/h4\u003e\n\n\u003cp\u003e\u003cstrong\u003eManual Winding\u003c\/strong\u003e: Turn clockwise while the crown is in the normal position.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eTime Setting\u003c\/strong\u003e: Pull the crown out to the second click and turn counter-clockwise.\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003eThe second hand stops when the crown is in the second click position.\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003cstrong\u003eDate Quick-set\u003c\/strong\u003e: Pull the crown out to the first click and turn counter-clockwise.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDay Quick-set\u003c\/strong\u003e: Pull the crown out to the first click and turn clockwise (cycles in the order of English then Japanese).\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003e\u003cspan class=\"marker\"\u003eOperating the quick-set while the watch hands are between 9:00 PM and 3:00 AM will cause a malfunction.\u003c\/span\u003e\u003cbr\u003e\nWe recommend setting the time to around 6:00 before performing any quick-set adjustments.\u003c\/p\u003e","brand":"WATCH COLLE","offers":[{"title":"Default Title","offer_id":56190639571249,"sku":"000000008749-001","price":158000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/4939\/5761\/files\/1_000000008749.jpg?v=1788949518","url":"https:\/\/watch-colle.com\/en\/products\/000000008749","provider":"WATCH COLLE","version":"1.0","type":"link"}