{"product_id":"vintage-1966-japan-seiko-skyliner-calendar-6222-8000-21jewels-hand-winding","title":"Vintage 1966 JAPAN SEIKO SKYLINER CALENDAR 6222-8000 21Jewels Hand-winding.","description":"\u003cbr\u003e\u003ch3 style=\"font-size: 32px; color : #2B0000; margin-bottom: 36px;\"\u003eVintage 1966 JAPAN SEIKO SKYLINER CALENDAR 6222-8000 21Jewels Hand-winding.\u003c\/h3\u003e\u003cp\u003eWelcome to my auction!\u003cbr\u003eI am Japanese who live in Tokyo.\u003c\/p\u003e\n\u003ch4 style=\"font-size: 24px; color : #2B0000; margin-bottom: 18px;\"\u003eItem description\u003c\/h4\u003e\u003cdiv style=\"font-size: 24px; color:red; margin: 0 50px 18px 35px;\"\u003e\nIt's a SEIKO Hand-winding Watch, \u003cb\u003eSKYLINER CALENDAR 6222-8000 21Jewels \u003c\/b\u003e.\u003cbr\u003e\n\u003cb\u003eIt's in good used condition.\u003c\/b\u003e\u003cbr\u003e\nIt's difficult to find this valuable watch in such a good condition.\nHighly recommended for SEIKO collectors!\n\u003c\/div\u003e\n\u003cdl style=\"margin:0 0 34px 90px\"\u003e\n\u003cdt\u003e\u003cfont color=\"#970000\"\u003e\u003cb\u003eMovement : \u003c\/b\u003e\u003c\/font\u003e\u003c\/dt\u003e\n\u003cdd\u003e\u003cul\u003e\n\u003cli\u003ePet name : SKYLINER CALENDAR .\u003c\/li\u003e\n\u003cli\u003eCaliber number : 6222A,B.\u003c\/li\u003e\n\u003cli\u003eMovement : Hand-winding.\u003c\/li\u003e\n\u003cli\u003eBeat rate : 18000bph.\u003c\/li\u003e\n\u003cli\u003eYear of manufacture start : 1963's.\u003c\/li\u003e\n\u003cli\u003eFactory : Suwa.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/dd\u003e\n\u003cdt\u003e\u003cfont color=\"#970000\"\u003e\u003cb\u003eExternals : \u003c\/b\u003e\u003c\/font\u003e\u003c\/dt\u003e\n\u003cdd\u003e\u003cul\u003e\n\u003cli\u003eSerial number : 6309220.\u003c\/li\u003e\n\u003cli\u003eDial number : JAPAN 6222-8000S AD.\u003c\/li\u003e\n\u003cli\u003eGlass : Acrylic.\u003c\/li\u003e\n\u003cli\u003eCase size : About 37.7mm.\u003c\/li\u003e\n\u003cli\u003eLug width : 18mm.\u003c\/li\u003e\n\u003cli\u003eBand : New Leather Strap.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/dd\u003e\n\u003cdt\u003e\u003cfont color=\"#970000\"\u003e\u003cb\u003eCondition : \u003c\/b\u003e\u003c\/font\u003e\u003c\/dt\u003e\n\u003cdd\u003e\u003cul\u003e\n\u003cli\u003eUsed, it runs well.\u003c\/li\u003e\n\u003cli\u003eSet the date: Iteration the hour hand at 9:00 and 12:00\u003c\/li\u003e\n\u003cli\u003eThe day difference time of an used watch is about +-1 minute \/ day.\u003c\/li\u003e\n\u003cli\u003eFor practical, everyday use, it would be advisable to have the movement cleaned and oiled.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/dd\u003e\n\u003cdt\u003e\u003cfont color=\"#970000\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/font\u003e\u003c\/dt\u003e\n\u003cdd\u003e\n\u003cli\u003e\n\u003cb\u003eThe Sovereign Benchmark of Mid-60s Manual Executive Elegance (1966):\u003c\/b\u003e Manufactured in **1966**—a landmark historical year defined by Japan's rapid post-war economic boom and horological ascendancy—the **Seiko Skyliner Calendar** stood as Suwa Seikosha's definitive statement in sleek, date-equipped manual-wind luxury. Sourced under reference **6222-8000**, this mid-1960s dress timepiece was engineered for discerning executives who favored refined, ultra-thin mechanical purity paired with daily calendar functionality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThe Ultra-Slim 21-Jewel Caliber 6222 Hand-Winding Heart:\u003c\/b\u003e Powering this historic instrument is the revered **21-jewel Caliber 6222A**, an in-house manual-wind movement operating at a steady frequency of **18,000 vibrations per hour (vph)**. Highly celebrated by vintage purists for its remarkably thin architectural profile and robust gear-train construction, this **21-jewel specification** minimized mechanical friction while incorporating Seiko's **Diashock** anti-shock architecture for dependable daily reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eArchitectural \"\"8000\"\" Slim Case Geometry and Sharp Facets:\u003c\/b\u003e The reference **6222-8000** is globally distinguished among vintage collectors for its classic, broad-shouldered stainless steel case architecture. Featuring sharp, multifaceted lugs and sweeping polished bevels designed according to Taro Tanaka's early **\"\"Grammar of Design\"\"** guidelines, the low-profile case sits remarkably flat and balanced against the wrist, sliding weightlessly under a tailored shirt cuff.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eImmaculate Date-Only Dial Harmony and Sunburst Radiance:\u003c\/b\u003e The dial of the **6222-8000** is a masterclass in mid-century visual restraint and high-contrast legibility. Free from day-window clutter, it showcases a radiant silver sunburst canvas decorated with **hand-applied, multifaceted rectangular hour indices** paired with sharp dauphine hands. Symmetrically framed at 3 o'clock, the date calendar window provides instant legibility, proudly signed with the cursive **\"\"Seiko Skyliner Calendar\"\"** logo above 12 o'clock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAn Investment-Grade Masterpiece of Suwa's Manual Legacy:\u003c\/b\u003e Manufactured in the milestone horological year of **1966**, the 6222-8000 21-jewel Skyliner Calendar remains an extraordinarily popular, universally respected cornerstone reference for serious vintage Seiko collectors worldwide. It captures the exact historical moment where Suwa Seikosha perfected ultra-thin manual dress instruments right before the industry pivoted toward high-beat and quartz technology. Built to an uncompromising heirloom standard, it stands as an eternal testament to mid-1960s Japanese horological design.\u003c\/li\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003cdl style=\"margin:0 0 34px 40px\"\u003e\n\u003cdt style=\"font-size: 24px;font-weight: bolder;\"\u003eFor more information, please look at the pictures.\u003c\/dt\u003e\n\u003cdd\u003e\u003cdiv style=\"margin: 14px 0 40px 0;\"\u003e\u003cimg src=\"https:\/\/nonkun.boy.jp\/img_ebay\/v1232904673.jpg\"\u003e\u003c\/div\u003e\u003c\/dd\u003e\n\u003cdt style=\"font-size: 24px;font-weight: bolder;\"\u003eNotes\u003c\/dt\u003e\n\u003cdd\u003e\n\u003cul style=\"margin-bottom: 18px;\"\u003e\n\u003cli\u003e\n\u003cb\u003eBefore buying.\u003c\/b\u003e\u003cdiv style=\"padding-left : 30px;\"\u003eThe vintage watches we sell are inspected and adjusted so they work fine. However, since it is an vintage watch, Please purchase on the assumption that it will be repaired.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTo prevent shipping accidents.\u003c\/b\u003e\u003cdiv style=\"padding-left : 30px;\"\u003ePlease monitor the tracking number until the item arrives and if it stagnates, please investigate at your country post office. Also, please confirm the item when you receive the item.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAbout import taxes.\u003c\/b\u003e\u003cdiv style=\"padding-left : 30px;\"\u003eTaxes such as import duties and VAT are not included in the item price or shipping charges, except for items shipped to the US. When you purchase, you will likely be required to pay these fees in your country.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAbout Payment, Shipping, Return.\u003c\/b\u003e\u003cdiv style=\"padding-left : 30px;\"\u003ePayment, Shipping, Return are in accordance with eBay's business policies.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\u003cbr\u003e","brand":"Seiko","offers":[{"title":"Default Title","offer_id":52104757150017,"sku":"v1232904673","price":65200.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/8205\/0625\/files\/57_b921af4d-0bcb-4b2c-b082-50b464a793ef.jpg?v=1787275331","url":"https:\/\/nonkun.com\/en\/products\/vintage-1966-japan-seiko-skyliner-calendar-6222-8000-21jewels-hand-winding","provider":"NONKUN Japan","version":"1.0","type":"link"}