{"product_id":"montre-seiko-vintage-5421-5240-carree-plaque-or-femme-1984","title":"Vintage Seiko Watch 5421-5240 — Square Gold-Plated, Women (1984) ","description":"\u003cdiv style=\"margin: 28px 0; padding: 22px 12px; border-bottom: 1px solid #e2ddd5; text-align: center;\"\u003e\n\u003cp style=\"margin: 0 0 10px; font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.5;\"\u003eAtelier Note\u003c\/p\u003e\n\u003cp style=\"margin: 0; font-style: italic; font-size: 16px; line-height: 1.7;\"\u003eA 19.5mm gold-plated square case, with lugs set with stones, and a champagne dial with gold-tone markers. A Seiko from May 1984, on handmade black leather. Checked, delivered with its Atelier Victor invoice serving as a certificate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eA 1984 ladies' Seiko, carrée gold-plated with stone-set lugs\u003c\/h2\u003e\n\u003cp\u003eThe gold-plated case forms a square with softened corners measuring 19.5mm wide, 26mm Lug-to-lug and 6mm thick. Its lugs curl into scrolls on either side of the dial, and two of them feature small white stones, diamonds or simulants, to be confirmed. The gold-tone crown sits at 3 o'clock; the caseback is steel.\u003c\/p\u003e\n\u003cp\u003eThe champagne dial, with a grained finish, features gold-tone baton markers and the Seiko Quartz signature below 12 o'clock. The gold-tone hands stand out against this warm background, echoing the tone of the case. Dial and hands are original.\u003c\/p\u003e\n\u003cp\u003eThe watch is powered by the Seiko 5421 quartz calibre; the serial number engraved on the caseback dates its manufacture to May 1984. It is fitted on a handmade black leather strap, with a scale pattern, fastened by a gold-tone pin Buckle. At 19.5mm wide, it is suited to a slim wrist, in the manner of a piece of jewellery.\u003c\/p\u003e\n\u003ch3 style=\"margin: 40px 0 16px;\"\u003eThree points to note\u003c\/h3\u003e\n\u003cdiv style=\"margin: 20px 0; padding-left: 16px; border-left: 1px solid #e2ddd5;\"\u003e\n\u003cp style=\"margin: 0 0 4px; font-size: 12px; letter-spacing: 0.1em; opacity: 0.45;\"\u003e01\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 18px;\"\u003e\u003cstrong\u003eScroll lugs\u003c\/strong\u003e — Two of them set with small white stones.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 4px; font-size: 12px; letter-spacing: 0.1em; opacity: 0.45;\"\u003e02\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 18px;\"\u003e\u003cstrong\u003eOriginal champagne dial\u003c\/strong\u003e — A grained finish and gold-tone baton markers.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 4px; font-size: 12px; letter-spacing: 0.1em; opacity: 0.45;\"\u003e03\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eLadies' format\u003c\/strong\u003e — A 19.5mm gold-plated square with 6mm thickness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin: 40px 0 16px;\"\u003eWhy choose a vintage Seiko watch?\u003c\/h3\u003e\n\u003cp\u003eThis Seiko 5421-5240 combines a gold-plated square case with stone-set lugs, a champagne dial and a handmade black leather strap. A 1984 ladies' watch, worn like a piece of jewellery.\u003c\/p\u003e\n\u003cp\u003eEach piece offered by Atelier Victor is checked by our watchmakers before being listed online: movement tested, case and dial examined. It is delivered with the Atelier Victor invoice serving as a certificate, a 1-year mechanical guarantee on the movement and a lifetime authenticity guarantee.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e→ \u003ca href=\"\/en\/collections\/montres-seiko-vintage\" title=\"View all our vintage Seiko watches\"\u003eDiscover our vintage Seiko watches\u003c\/a\u003e\u003cbr\u003e→ \u003ca href=\"\/en\/collections\/montres-vintage-femme\" title=\"Vintage watches for women\"\u003eView our selection of vintage women's watches\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 style=\"margin: 40px 0 16px;\"\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand :\u003c\/strong\u003e Seiko\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel :\u003c\/strong\u003e Ladies' watch carrée\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference :\u003c\/strong\u003e 5421-5240\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEstimated year :\u003c\/strong\u003e May 1984\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial number :\u003c\/strong\u003e 4505••\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin :\u003c\/strong\u003e Japan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGender :\u003c\/strong\u003e Women's watch\u003c\/li\u003e \n\u003cli\u003e\n\u003cstrong\u003eMovement:\u003c\/strong\u003e Japanese quartz, calibre Seiko 5421\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctions:\u003c\/strong\u003e Hours, minutes, centre seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase :\u003c\/strong\u003e Gold-plated (steel back), carrée shape, lugs set with white stones (diamonds or simulants, to be confirmed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 19.5mm (20.5mm including the crown)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLug-to-lug:\u003c\/strong\u003e 26mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLug width :\u003c\/strong\u003e 10mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrown:\u003c\/strong\u003e Gold-tone, original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDial:\u003c\/strong\u003e Grained champagne, gold-tone baton markers, original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHands:\u003c\/strong\u003e Gold-tone, original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal :\u003c\/strong\u003e Mineral (condition 8\/10)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrap:\u003c\/strong\u003e Handmade black leather, scale pattern, not original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuckle :\u003c\/strong\u003e Gold-tone pin buckle, not original\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin: 40px 0 16px;\"\u003eCondition and guarantee\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall condition:\u003c\/strong\u003e Very good overall condition, original dial and hands, Crystal 8\/10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater resistance:\u003c\/strong\u003e Not guaranteed (vintage watch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthenticity:\u003c\/strong\u003e Lifetime guarantee\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanics:\u003c\/strong\u003e Quartz movement checked and functional, 1-year guarantee\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e Invoice Atelier Victor serving as a certificate of authenticity, protective case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot included:\u003c\/strong\u003e Original box and papers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin: 40px 0 16px;\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre the stones on the lugs diamonds?\u003c\/strong\u003e\u003cbr\u003eThe small white stones set on two lugs are not accompanied by a certificate: they may be diamonds or simulants, to be confirmed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is this watch dated?\u003c\/strong\u003e\u003cbr\u003eBy its serial number, engraved on the caseback. At Seiko, the first digit indicates the year within the decade and the second the month: 45•••• corresponds here to May 1984, a period consistent with calibre 5421.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the strap original?\u003c\/strong\u003e\u003cbr\u003eNo. The handmade black leather strap and its gold-tone pin buckle were fitted as replacements; the Lug width of 10mm allows the strap to be changed. The dial, hands and crown are original.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat wrist size does this watch suit?\u003c\/strong\u003e\u003cbr\u003eAt 19.5mm wide, 26mm Lug-to-lug and 6mm thick, it is a ladies' format, designed for slim wrists.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do delivery and payment work?\u003c\/strong\u003e\u003cbr\u003eThe piece is shipped with tracking and insurance by a trusted carrier, to a collection point or home delivery depending on the destination. Delivery is free.\u003c\/p\u003e\n ","brand":"Seiko","offers":[{"title":"Default Title","offer_id":54797053198673,"sku":"450553 5421-5240","price":367.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8576\/2597\/files\/montre-seiko-vintage-5421-5240-carree-plaque-or-femme-1984-atelier-victor-1.jpg?v=1792146339","url":"https:\/\/ateliervictor.co\/en\/products\/vintage-seiko-5421-5240-watch-square-gold-plated-women-1984","provider":"Atelier Victor","version":"1.0","type":"link"}