{"product_id":"seiko-5-sports-speed-timer-chronograph-6139-8002-1972","title":"Seiko 5 Sports Speed-Timer Chronograph 6139-8002 (1972)","description":"\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 12.0pt;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eThis watch has already been sold. Looking for a similar model? Contact us and we may be able to source one for you. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 12.0pt;\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 12.0pt;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eModel History:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\"\u003eThe Seiko 6139-8002 is a lesser-known yet deeply collectible chronograph from Seiko’s iconic Speed-Timer lineup, released exclusively for the Japanese Domestic Market (JDM). Part of the pioneering 6139 series - among the world’s first automatic chronographs - the 8002 variant stands out with its cushion-shaped case and elegant dial designs. The version offered here features a rare sunburst dial that shifts between blue, grey, and lilac hues depending on the light - adding a subtle sophistication to the classic sporty aesthetic. Equipped with the robust 6139 movement and the distinctive 30-minute chronograph register with a two-tone blue sector, this model is a fusion of Seiko’s technical innovation and Japanese design flair.\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 12.0pt;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;\"\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eReference:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e 6139-8002\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eSerial Number:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e 247XXX\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eProduction Date:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e April 1972\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eMovement:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Seiko 6139 automatic chronograph\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eFunctions:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Chronograph, day-date (English\/Kanji), quickset day\/date\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eCase Material:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Stainless steel, polished\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eCase Diameter:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Approx. 40.5 mm (including crown)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eLug Width:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e 19 mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eDial:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Original blue sunburst dial with grey-violet tint, two-tone subdial\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eCrystal:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Original crystal, polished\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-top: 0; margin-bottom: 0; vertical-align: middle;\"\u003e\n\u003cspan style=\"font-weight: bold; font-family: Calibri; font-size: 11.0pt;\"\u003eStrap:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e New black rubber strap\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0in; margin-left: .375in; font-family: Calibri; font-size: 11.0pt;\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 12.0pt;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eCondition:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in; font-family: Calibri; font-size: 11.0pt;\"\u003eThis vintage Seiko Speed-Timer is in excellent overall condition. The 6139 movement has been fully serviced and functions flawlessly. The chronograph starts, stops, and resets precisely, and the timekeeping is accurate. The original sunburst dial is vibrant with no visible damage or discoloration. The case has been polished and presents very well. Fitted with a new black rubber strap for comfortable daily wear. Day and date wheels display in English and Kanji. \u003c\/p\u003e","brand":"SpecialTimer","offers":[{"title":"Default Title","offer_id":52740907106634,"sku":null,"price":127100.0,"currency_code":"HUF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/0694\/7658\/files\/specialtimer_speedtimerchrono_6139-8002_kek_1.jpg?v=1757252476","url":"https:\/\/specialtimer.com\/en-hu\/products\/seiko-5-sports-speed-timer-chronograph-6139-8002-1972","provider":"SpecialTimer","version":"1.0","type":"link"}