{"product_id":"seiko-speedtimer-montre-chronographe-automatique-en-acier","title":"Seiko SpeedTimer - Automatic steel chronograph watch ","description":"\u003cp\u003eDiscover the Seiko SpeedTimer, reference 6139-6000, an iconic automatic chronograph offered in good condition. This men's model from 1969, delivered as watch only, stands out with its 41 mm steel case and 12.9 mm thickness. Its automatic winding movement powers this historic piece with precision. The original steel bracelet, sized at 19 cm, is complemented by an original folding clasp. Water resistance: 3 ATM. Having been serviced in March 2026, this watch comes with a 12-month warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Seiko\u003c\/li\u003e\n\u003cli\u003eSupplier: Seiko\u003c\/li\u003e\n\u003cli\u003eModel: SpeedTimer\u003c\/li\u003e\n\u003cli\u003eGender: men's\u003c\/li\u003e\n\u003cli\u003eDelivered contents: watch only\u003c\/li\u003e\n\u003cli\u003eTitle addition: Automatic, Chronograph, Day Date, Cal 6139A, circa 1969, vintage, serviced\u003c\/li\u003e\n\u003cli\u003eReference: 6139-6000\u003c\/li\u003e\n\u003cli\u003eCondition: good\u003c\/li\u003e\n\u003cli\u003eStyle: sport, vintage\u003c\/li\u003e\n\u003cli\u003eYear: 1969\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMovement\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: automatic winding\u003c\/li\u003e\n\u003cli\u003eCaliber: Seiko 6139A\u003c\/li\u003e\n\u003cli\u003ePower reserve: 45 h\u003c\/li\u003e\n\u003cli\u003eNumber of jewels: 21\u003c\/li\u003e\n\u003cli\u003eFrequency: 21,600\u003c\/li\u003e\n\u003cli\u003eWatch functions: chronograph, date, day display, tachymeter\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCase\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: steel\u003c\/li\u003e\n\u003cli\u003eDiameter: 41 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 46.7 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 12.9 mm\u003c\/li\u003e\n\u003cli\u003eCrystal: mineral\u003c\/li\u003e\n\u003cli\u003eBezel: steel\u003c\/li\u003e\n\u003cli\u003eManufacturer water resistance: 3 ATM\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDial\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eColor: blue\u003c\/li\u003e\n\u003cli\u003eNumerals: markers\/batons\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBracelet\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 19 cm\u003c\/li\u003e\n\u003cli\u003eOriginal bracelet: yes\u003c\/li\u003e\n\u003cli\u003eClasp material: steel\u003c\/li\u003e\n\u003cli\u003eClasp type: folding clasp\u003c\/li\u003e\n\u003cli\u003eOriginal clasp: yes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDetailed condition\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCase: visible\u003c\/li\u003e\n\u003cli\u003eDial: visible\u003c\/li\u003e\n\u003cli\u003eCase back: visible\u003c\/li\u003e\n\u003cli\u003eBracelet \/ clasp: visible\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eService and warranty\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWarranty: 12 months\u003c\/li\u003e\n\u003cli\u003eActive warranty: yes\u003c\/li\u003e\n\u003cli\u003eLast service: March 2026, in-house\u003c\/li\u003e\n\u003cli\u003eRate deviation: 15.1 sec\/day\u003c\/li\u003e\n\u003cli\u003eAmplitude: 195°\u003c\/li\u003e\n\u003cli\u003eChrono24 certified: yes\u003c\/li\u003e\n\u003cli\u003eSpecial features: luminous hands, luminous indices, vintage\u003c\/li\u003e\n\u003c\/ul\u003e ","brand":"Temple of Time","offers":[{"title":"Default Title","offer_id":55181006176585,"sku":"TOT-02001","price":1975.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0342\/5311\/1432\/files\/mp_73263_0_5d74c72e-6753-4e72-80e7-f1d09e15aae3.png?v=1790172789","url":"https:\/\/58facettes.com\/products\/seiko-speedtimer-montre-chronographe-automatique-en-acier","provider":"58 Facettes","version":"1.0","type":"link"}