{"product_id":"seiko-5-sports-speed-timer-7017-6020-1980","title":"Seiko 5 Sports Speed-Timer Chronograph 7017-6020 (1980)","description":"\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 7017-6020 \"Speed-Timer\" is part of Seiko's second generation of automatic chronographs and a notable evolution of their mid-70s sports chronograph lineup. Introduced exclusively for the Japanese Domestic Market (JDM), the 7017 series was known for its technical simplicity and slim case profile, enabled by the unique one-pusher chronograph design. Unlike dual-pusher chronographs, the 7017 features a single button to start, stop, and reset the chronograph - a signature quirk that sets it apart. The \"Speed-Timer\" branding, paired with the lightning bolt motif on the dial, reinforces its roots in Seiko’s high-performance chronograph family. With its bold orange central chrono hand, tachymeter bezel, and racing-inspired aesthetic, this model reflects the peak of 1980s JDM chronograph design.\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 7017-6020\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 051XXX\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 May 1980\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 7017 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 60-second central chronograph, day-date display\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\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 43 mm (with 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 black dial with orange accents \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 mineral glass, 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;\"\u003eBezel:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Fixed tachymeter scale\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;\"\u003eBracelet:\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e Original Seiko bracelet with replacement end links from another model, fits up to approx. 18.5 cm wrist\u003c\/span\u003e\u003cspan style=\"font-family: Calibri; font-size: 11.0pt;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top: 0px;margin-bottom: 0px;vertical-align: middle;\"\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 Seiko 7017-6020 is in excellent vintage condition and has been fully serviced. The chronograph function works perfectly via the single pusher - start, stop, and reset are crisp and accurate. The original black dial is clean and well-preserved, with strong printing and vibrant orange detailing. The original crystal has been polished and is free of major blemishes. The case retains its original lines with only minimal signs of wear. The watch is fitted with its original Seiko bracelet, the end links are replacements from another model but fit securely. A sharp, reliable JDM chronograph with undeniable 1980s flair.\u003c\/p\u003e","brand":"SpecialTimer","offers":[{"title":"Default Title","offer_id":52740875419978,"sku":null,"price":227000.0,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/0694\/7658\/files\/specialtimer_speedtimerchrono_7017-6020_1.jpg?v=1757250982","url":"https:\/\/specialtimer.com\/en-hu\/products\/seiko-5-sports-speed-timer-7017-6020-1980","provider":"SpecialTimer","version":"1.0","type":"link"}