{"product_id":"seikoセイコー-63s-skyliner-スカイライナー-cal-402","title":"Seiko - 1963 \/ Skyliner \/ Cal.402","description":"\u003ctable width=\"100%\" border=\"1\" style=\"width: 100%; height: 548.625px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\n\u003cth style=\"width: 99.6455%; height: 19.5938px;\" colspan=\"2\" align=\"center\" bgcolor=\"#FFFEFC\"\u003e\u003cb\u003e\u003cspan style=\"color: #0f000d;\" color=\"#0F000D\"\u003eProduct Details\u003c\/span\u003e\u003c\/b\u003e\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\n\u003cth style=\"width: 6.26139%; height: 39.1875px;\" align=\"center\" bgcolor=\"#FFFEFC\"\u003e\u003cspan style=\"color: #0f000d; font-size: small;\" size=\"2\" color=\"#0F000D\"\u003eYear of Manufacture\u003c\/span\u003e\u003c\/th\u003e\n\n\u003ctd style=\"width: 93.3841%; height: 39.1875px;\" bgcolor=\"#FFFEFC\"\u003e\n\n\u003cp\u003e1963\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\n\u003cth style=\"width: 6.26139%; height: 58.7812px;\" align=\"center\" bgcolor=\"#FFFEFC\"\u003e\u003cspan style=\"color: #0f000d; font-size: small;\" size=\"2\" color=\"#0F000D\"\u003eMovement\u003c\/span\u003e\u003c\/th\u003e\n\n\u003ctd style=\"width: 93.3841%; height: 58.7812px;\" bgcolor=\"#FFFEFC\"\u003e\n\n\u003cspan lang=\"EN-US\"\u003eCal.402 \/ 21 Jewels \/ Hand-wound\u003c\/span\u003e\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\n\u003cth style=\"width: 6.26139%; height: 58.7812px;\" align=\"center\" bgcolor=\"#FFFEFC\"\u003e\u003cspan style=\"color: #0f000d; font-size: small;\" size=\"2\" color=\"#0F000D\"\u003eCase Size\u003c\/span\u003e\u003c\/th\u003e\n\n\u003ctd style=\"width: 93.3841%; height: 58.7812px;\" bgcolor=\"#FFFEFC\"\u003e\n\n\u003cp\u003e\u003cspan\u003e44.1\u003c\/span\u003e\u003cspan\u003emm (including lugs) \/ 39.1mm\u003c\/span\u003e\u003cspan\u003e (including crown) \/ 8.4mm\u003c\/span\u003e\u003cspan\u003e thickness \/ 19mm lug width \/ 33\u003c\/span\u003e\u003cspan\u003eg weight (including strap)\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\n\u003cth style=\"width: 6.26139%; height: 58.7812px;\" align=\"center\" bgcolor=\"#FFFEFC\"\u003e\u003cspan style=\"color: #0f000d; font-size: small;\" size=\"2\" color=\"#0F000D\"\u003eCase Material\u003c\/span\u003e\u003c\/th\u003e\n\n\u003ctd style=\"width: 93.3841%; height: 58.7812px; text-align: left;\" bgcolor=\"#FFFEFC\"\u003e SS (Stainless Steel)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\n\u003cth style=\"width: 6.26139%; height: 39.1875px;\" align=\"center\" bgcolor=\"#FFFEFC\"\u003e\u003cspan style=\"color: #0f000d; font-size: small;\" size=\"2\" color=\"#0F000D\"\u003eAccessories\u003c\/span\u003e\u003c\/th\u003e\n\n\u003ctd style=\"width: 93.3841%; height: 39.1875px;\" bgcolor=\"#FFFEFC\"\u003e\u003cspan style=\"color: #0f000d; font-size: small;\" size=\"2\" color=\"#0F000D\"\u003eWatch body \/ RESUME original case \/ Our store warranty (1 year free warranty)\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\n\u003cth style=\"width: 6.26139%; height: 19.5938px;\" align=\"center\" bgcolor=\"#FFFEFC\"\u003e\u003cspan style=\"color: #0f000d; font-size: small;\" size=\"2\" color=\"#0F000D\"\u003eCondition\u003c\/span\u003e\u003c\/th\u003e\n\n\u003ctd style=\"width: 93.3841%; height: 19.5938px;\" bgcolor=\"#FFFEFC\"\u003e\u003cspan style=\"color: #0f000d; font-size: small;\" size=\"2\" color=\"#0F000D\"\u003e Antique (Used) \u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\n\u003cth style=\"width: 6.26139%; height: 39.1875px;\" align=\"center\" bgcolor=\"#FFFEFC\"\u003e\u003cspan style=\"color: #0f000d; font-size: small;\" size=\"2\" color=\"#0F000D\"\u003eWater Resistance\u003c\/span\u003e\u003c\/th\u003e\n\n\u003ctd style=\"width: 93.3841%; height: 39.1875px;\" bgcolor=\"#FFFEFC\"\u003e\u003cspan style=\"color: #0f000d; font-size: small;\" size=\"2\" color=\"#0F000D\"\u003e Not waterproof \u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 215.531px;\"\u003e\n\n\u003ctd style=\"width: 6.26139%; height: 215.531px;\" align=\"center\"\u003eNote\u003c\/td\u003e\n\n\u003ctd style=\"width: 93.3841%; height: 215.531px;\"\u003e*This product will be overhauled after your order, so shipping will take approximately 1-2 months.\u003cbr\u003eThank you for your understanding.\u003cbr\u003e\u003cbr\u003e*Please note that colors may appear slightly different on screen than in person. Thank you for your understanding.\u003cbr\u003e\u003cbr\u003e*This product is also sold in our physical store. We update our stock levels regularly, but there may be instances where the item you purchased is out of stock. In such cases, if we are unable to fulfill your order, we may have to cancel it. Thank you for your understanding.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eIntroducing the 1963 Seiko \"Skyliner.\"\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Seiko \"Skyliner\" was introduced in 1961 as a hand-wound watch aimed at a wider audience, following the lineage of the \"Liner,\" a slim luxury watch produced by Suwa Seikosha.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAt that time, the thinness of a wristwatch was considered a mark of quality and beauty.\u003cbr\u003eThe Skyliner inherited the refined design and slim style of the Liner, but by streamlining its finishing and construction, it achieved a more accessible price point.\u003cbr\u003eIt was developed as a practical watch that also added elegance to one's attire, targeting a wide range of people, including younger generations.\u003c\/p\u003e\n\u003cp\u003eThe Cal. 402, adopted in early Skyliner models, was a thin hand-wound movement in the Liner lineage.\u003cbr\u003eIt later evolved into the Cal. 6220 series, which included calendar models with date displays.\u003cbr\u003eAmidst the growing popularity of automatic watches in the 1960s, the Skyliner maintained its thinness and refined appearance, characteristic of hand-wound movements, making it one of Seiko's representative thin dress watches.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"layout-grid-mode: char; mso-layout-grid-align: none;\" class=\"MsoNormal\"\u003e\u003cstrong\u003e■Dial and Case Design\u003c\/strong\u003e\u003cspan lang=\"EN-US\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe dial features a silver sunray finish that shows delicate expressions depending on how the light hits it.\u003cbr\u003eA circular line drawn around the inside of the indexes divides the dial into inner and outer sections, creating a three-dimensional feel within a simple composition.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe three-dimensional bar indexes have fine grooves, and together with the sharp dauphine hands, they create rich shadows depending on the angle of light.\u003cbr\u003eThe flowing \"Seiko Skyliner\" logo at 12 o'clock and the \"21 JEWELS\" and \"DIASHOCK\" markings at 6 o'clock add to the charm of early Japanese watches.\u003c\/p\u003e\n\u003cp\u003eThe case is round, with a slender bezel that makes the dial appear larger.\u003cbr\u003eMultiple facets are provided on the lugs that extend straight outwards, emphasizing a sharp outline depending on the viewing angle.\u003cbr\u003eIt is a design that combines the elegance and strength characteristic of the early 1960s, with soft curves created by a domed crystal and a thin case, paired with linear lugs.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e■Movement\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0762\/8980\/2535\/files\/2026-09-03T201151.049.png?v=1788434749\" alt=\"\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe movement installed is the hand-wound Cal. 402, manufactured by Suwa Seikosha.\u003cbr\u003eIt features a slim design with a diameter of approximately 25.6mm and a thickness of approximately 3.35mm, supporting the sleek case style of the Skyliner.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIt uses 21 jewels and has a vibration frequency of 18,000 vibrations per hour.\u003cbr\u003eThe balance wheel is equipped with Seiko's unique \"Diashock\" shock-resistant device to protect the pivot from impacts.\u003c\/p\u003e\n\u003cp\u003eThe bridges feature a hairline finish, and the words \"SEIKOSHA,\" \"21 JEWELS,\" and \"402\" are displayed in vivid orange.\u003cbr\u003eIn addition to the functional beauty of the machine, the aesthetic sense characteristic of Japanese watches of that era can be felt even in the parts normally hidden inside the case.\u003c\/p\u003e\n\u003cp\u003eThis movement allows you to experience the unique charm of a vintage hand-wound watch, including the ritual of winding the crown daily.\u003c\/p\u003e\n\u003cp style=\"layout-grid-mode: char; mso-layout-grid-align: none;\" class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cbr\u003e■Styling\u003cbr\u003e\u003c\/strong\u003e\u003cspan lang=\"EN-US\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe case size is 44.1mm (including lugs) in length \/ 39.1mm (including crown) in width \/ 8.4mm in thickness \/ 33g in weight (including strap).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe elegant design, combining a silver dial with a slim case, pairs well with neat attire such as jackets and shirts.\u003cbr\u003eAdding a black leather strap tightens the overall outline and blends naturally with suit styles.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOn the other hand, it is also recommended to incorporate it into simple casual styles, such as with high-gauge knits or plain cut-and-sew tops.\u003cbr\u003eThe modest size and delicate appearance, unlike modern watches, add a calm elegance to your wrist without overstating your attire.\u003c\/p\u003e\n\u003cp\u003eChanging the strap to brown or gray gives a softer and lighter impression.\u003cbr\u003eThis watch can be enjoyed both on and off duty, allowing you to change its atmosphere according to your clothing and the season.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"layout-grid-mode: char; mso-layout-grid-align: none;\" class=\"MsoNormal\"\u003e\u003cstrong\u003e■Condition\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe case shows minor scuffs and scratches from use, but there are no noticeable scratches or dents that would significantly detract from its appearance.\u003cbr\u003eThe dial and hands also show no significant damage, maintaining good condition for a vintage watch over 60 years old.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe current crystal has scratches and will be replaced with a new one during pre-sale maintenance.\u003cbr\u003eAfter replacement, the legibility of the dial will improve, and you can enjoy a cleaner appearance.\u003c\/p\u003e\n\u003cp\u003eThere are no other noteworthy defects, including the movement.\u003cbr\u003eBefore sale, we will perform an overhaul at our store to ensure it is in a reliable condition for you to use.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e\u003cstrong\u003e■To ensure your peace of mind when purchasing\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eAll watches handled by our store are inspected internally by a professional watch repair technician upon arrival, and only after being determined authentic are they put up for sale, so you can use our services with confidence.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhen purchasing a watch, we will attach a new leather strap from our store.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlease select your desired color from the order selection tab when placing your order.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e*For watches with original straps or metal bands, the leather strap will not be attached but sent separately as a spare.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAdditionally, a dedicated watch case will be sent at the time of shipment.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"layout-grid-mode: char; mso-layout-grid-align: none;\" class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-US\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"color: #ff0000; font-size: xx-small;\" size=\"1\" color=\"#ff0000\"\u003e●Important information regarding the purchase of antique watches, please read carefully●\u003cbr\u003e\u003cbr\u003eAt RESUME, when selling antique watches, we do not hand them over immediately after an order is placed.\u003cbr\u003eInstead, we request a complete overhaul (OH) from a specialized craftsman, and delivery will be made after the OH is completed (approx. 1-2 months).\u003cbr\u003e\u003cbr\u003eA professional craftsman, certified as a Class 1 watch repair technician, will completely disassemble the watch, replace consumable parts such as internal gaskets, clean, and lubricate it.\u003cbr\u003eThe watch will be thoroughly overhauled to achieve an accuracy of approximately ±1 minute per day.\u003cbr\u003eUpon delivery, we will also provide our unique OH certificate, which details the work performed during the OH, as well as photographs of the disassembled and serviced movement.\u003cbr\u003e\u003cbr\u003eOf course, due to the nature of the product being used, there is no absolute guarantee that it will never break, but we take these measures to ensure that you can enjoy the original performance of the watch and use it with peace of mind in the future. We appreciate your understanding.\u003cbr\u003e\u003cbr\u003eWhen purchasing a product, a 1-year warranty period is provided depending on the model. Even for products whose warranty period has expired, we offer repair services, although a fee will apply.\u003cbr\u003eIf you do not have a repair shop nearby, please feel free to contact us.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"RESUME","offers":[{"title":"Scotchgard: Black","offer_id":51986712559911,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"Scotchgard: Brown","offer_id":51986712592679,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"Scotchgard: Navy","offer_id":51986712625447,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"Scotchgard: Wine","offer_id":51986712658215,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"Scotchgard: Chestnut","offer_id":51986712690983,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"MIMOSA: Black","offer_id":51986712723751,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"MIMOSA: Grey","offer_id":51986712756519,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"MIMOSA: Brown","offer_id":51986712789287,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"MIMOSA: Dark Brown","offer_id":51986712822055,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"KID: Black","offer_id":51986712854823,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"KID: Khaki","offer_id":51986712887591,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"KID: Orc","offer_id":51986712920359,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"KID: Wine","offer_id":51986712953127,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true},{"title":"KID: Dark Brown","offer_id":51986712985895,"sku":null,"price":74800.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/8980\/2535\/files\/2026-09-03T201643.536.png?v=1788434721","url":"https:\/\/vintage-watch-resume.com\/en\/products\/seiko%e3%82%bb%e3%82%a4%e3%82%b3%e3%83%bc-63s-skyliner-%e3%82%b9%e3%82%ab%e3%82%a4%e3%83%a9%e3%82%a4%e3%83%8a%e3%83%bc-cal-402","provider":"RESUME","version":"1.0","type":"link"}