{"product_id":"000000008704","title":"Grand Seiko 6145-8000 Cap Gold 10 Beat Automatic Overhauled Manufactured in 1968 (Showa 43)","description":"\u003cp\u003eThis is a 61 Grand Seiko from 1968 with a \u003cstrong\u003ecap gold finish\u003c\/strong\u003e.\u003cbr\u003e\n\u003cbr\u003e\nThe 61 Grand Seiko, introduced in 1967, was Japan's first 10-beat automatic wristwatch.\u003cbr\u003e\nIt features a next-generation automatic winding mechanism that successfully adapted Seiko's unique ratchet-type \u003cspan class=\"marker\"\u003e\"Magic Lever\" to operate at 36,000 vibrations per hour\u003c\/span\u003e.\u003cbr\u003e\nWith a hacking function (second hand stop function), quick-set date function, and manual winding, it is an extremely practical model.\u003cbr\u003e\nThe rotor surface has a \"ripple\" finish, and other parts are meticulously polished, exuding the dignity characteristic of Grand Seikos from that era.\u003c\/p\u003e\n\n\u003cp style=\"background:#eeeeee;border:1px solid #cccccc;padding:10px 15px;\"\u003eThe ratchet-type \"Magic Lever\" is a mechanism that winds the mainspring by the left-right movement of a lever (pawl) driven by the rotation of the rotor.\u003cbr\u003e\n\u003cspan class=\"marker\"\u003eIt has the characteristic of higher winding efficiency compared to mechanisms that wind with gears.\u003cbr\u003e\nBecause it has fewer parts, it also boasts high durability, making it an excellent mechanism that many manufacturers have begun to adopt in recent years.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\nThe case features a cap gold (CAP GOLD) finish.\u003cbr\u003e\nBecause the gold layer is thicker than plating, it is resistant to peeling and has the advantage of maintaining its gold luster for a long time.\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp\u003eOn this particular piece, a small convex mark can be seen at the 2 o'clock position on the case.\u003cbr\u003e\nIts shape suggests it might be a \"spark mark\" acquired when a previous owner used it in environments involving welding, giving it a powerful, vintage appearance.\u003cbr\u003e\nBy intentionally leaving it unpolished, we cherish the realism of the years this watch has lived through.\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan style=\"color: #666;\"\u003e*The photos shown are taken with a macro lens, which emphasizes the marks on the case and the wear on the case back medallion. However, when viewed with the naked eye, the shine of the cap gold is more prominent, and the watch gives off a very pleasant impression. You are welcome to inspect it directly at our physical store to appreciate its unique appearance.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis watch is highly recommended for those seeking a piece that is elegant yet tells a story.\u003c\/p\u003e\n\n\u003ch4 style=\"border-left: 4px solid #333; padding-left: 10px; margin-top: 30px;\"\u003eCondition\u003c\/h4\u003e\n\n\u003cp\u003eThis watch has been \u003cspan class=\"marker\"\u003eoverhauled\u003c\/span\u003e.\u003cbr\u003e\nThe exterior has been finished with an emphasis on preserving the original case lines, avoiding excessive polishing.\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp\u003eThe \u003cspan class=\"marker\"\u003estrap has been replaced with a new genuine Seiko brown calf leather strap\u003c\/span\u003e, making it comfortable to wear.\u003cbr\u003e\n \u003c\/p\u003e\n\n\u003cp\u003eThe crown is original and features the GS mark. It operates smoothly.\u003cbr\u003e\nThe GS medallion on the case back shows wear commensurate with its age.\u003cbr\u003e\n\u003cbr\u003e\nDue to its \u003cspan class=\"marker\"\u003eage, it is not waterproof\u003c\/span\u003e.\u003cbr\u003e\nUse in humid environments (rainy days, washing face, wearing on hot days with perspiration, etc.) is strictly prohibited.\u003cbr\u003e\nAs it is a precision instrument, please be careful of drops or strong impacts, as well as magnetism from smartphones or PCs.\u003c\/p\u003e\n\n\u003ch4 style=\"border-left: 4px solid #333; padding-left: 10px; margin-top: 30px;\"\u003eHow to Operate\u003c\/h4\u003e\n\n\u003cp\u003e\u003cstrong\u003eManual Winding\u003c\/strong\u003e: Rotate crown upwards in normal position\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eTime Setting\u003c\/strong\u003e: Pull crown out to 2nd position, rotate downwards\u003c\/p\u003e\n\n\u003cp style=\"margin-left: 40px;\"\u003eThe second hand stops when the crown is in the 2nd position\u003c\/p\u003e\n\u003cbr\u003e\n\u003cstrong\u003eDate Quick Set\u003c\/strong\u003e: Pull crown out to 1st position, rotate upwards\n\u003cp style=\"margin-left: 40px;\"\u003e\u003cspan class=\"marker\"\u003eOperating the quick set when the watch indicates \"9 PM - 3 AM\" will cause damage.\u003c\/span\u003e\u003cbr\u003e\nIt is recommended to set the time to around 6 o'clock before using the quick set.\u003c\/p\u003e","brand":"WATCH COLLE","offers":[{"title":"Default Title","offer_id":56190552703281,"sku":"000000008704-001","price":0.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/4939\/5761\/files\/1_000000008704.jpg?v=1788949044","url":"https:\/\/watch-colle.com\/en\/products\/000000008704","provider":"WATCH COLLE","version":"1.0","type":"link"}