{"product_id":"montre-seiko-5y30-7000-plaque-or-cadran-24h-bi-ton-extra-plat-1990","title":"Vintage Watch Seiko 5Y30-7000 Gold-Plated — Bi-Tone 24h Ultra-Thin Dial (1990) ","description":"\u003ch2\u003eA Rare and Original Seiko Vintage with a 24-Hour Dial\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003e{{1fa5300b9846f2281ad19d}} vintage watch\u003c\/strong\u003e, produced around 1990, is immediately appealing thanks to its \u003cstrong\u003edual-display 24-hour dial\u003c\/strong\u003e — an original and rare graphic choice that sets this piece apart from conventional dress watches. On the same dial, \u003cstrong\u003eclassic Roman numerals (I to XII)\u003c\/strong\u003e for daytime hours coexist with \u003cstrong\u003eArabic numerals (13 to 24)\u003c\/strong\u003e for evening and nighttime hours. An intuitive reading of the 24-hour format, expressed with classical horological elegance.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003etwo-tone dial\u003c\/strong\u003e also plays on two registers: an off-white outer ring on which the numerals are arranged, and a central \u003cstrong\u003echampagne cream\u003c\/strong\u003e zone that brings warmth and depth. The \u003cem\u003eSeiko Quartz\u003c\/em\u003e signature in gilded lettering at the top, baton hands with a gold and black bi-color finish: every detail bears witness to the care that Seiko devoted to its dress pieces of this era.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eround gold-plated case\u003c\/strong\u003e measuring \u003cstrong\u003e31.5mm\u003c\/strong\u003e has an \u003cstrong\u003eultra-thin 5.5mm profile\u003c\/strong\u003e, a welcome slenderness that allows the piece to slip neatly under a cuff. Powered by the \u003cstrong\u003eSeiko calibre 5Y30\u003c\/strong\u003e, a reliable and precise Japanese quartz movement, it offers the practicality of quartz in a case with decidedly vintage charm.\u003c\/p\u003e\n\u003cp\u003eFitted with a \u003cstrong\u003eblack crocodile-style leather strap\u003c\/strong\u003e, this \u003cstrong\u003eSeiko vintage\u003c\/strong\u003e is an atypical piece, perfect for anyone seeking an original dress watch, far removed from uniform dials. Unisex format, equally suited to a man's or a woman's wrist. Selected piece, authenticated and serviced by Atelier Victor. Fast and secure international shipping.\u003c\/p\u003e\n\u003ch3\u003eThree points to note about this piece\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRare dial with dual 24-hour display: Roman numerals (I-XII) and Arabic numerals (13-24) on the same dial, a truly distinctive visual originality.\u003c\/li\u003e\n\u003cli\u003eOff-white and champagne cream two-tone dial, Seiko Quartz signature and bi-color hands — refined Japanese dress elegance.\u003c\/li\u003e\n\u003cli\u003eUltra-thin Case gold-plated case of just 5.5mm: exceptional slenderness, Unisex format of 31.5mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003ca title=\"Seiko Vintage Watches\" href=\"https:\/\/ateliervictor.co\/collections\/montres-seiko-vintage\"\u003eSee our other Seiko vintage watches →\u003c\/a\u003e\u003c\/em\u003e | \u003cem\u003e\u003ca title=\"Vintage Watches Under 500€\" href=\"https:\/\/ateliervictor.co\/collections\/montres-vintage-moins-500\"\u003eSee our vintage watches under 500€ →\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\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 Round dress watch, 24-hour dial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e 5Y30-7000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEstimated year:\u003c\/strong\u003e Around 1990\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 Men's and women's watch (Unisex)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement:\u003c\/strong\u003e Japanese quartz, Seiko calibre 5Y30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctions:\u003c\/strong\u003e Hours, minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase:\u003c\/strong\u003e Gold-plated (steel back), round shape\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 31.5mm (32.5mm with crown)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLug to lug:\u003c\/strong\u003e 37.4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 5.5mm (Crystal included, ultra-thin)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLug width:\u003c\/strong\u003e 18mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrown:\u003c\/strong\u003e Gold-plated, original\u003c\/li\u003e \n\u003cli\u003e\n\u003cstrong\u003eDial :\u003c\/strong\u003e Off-white and champagne cream two-tone, dual 24h display (Roman numerals I-XII and Arabic numerals 13-24), original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHands :\u003c\/strong\u003e Two-tone gold and black baton hands, original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal :\u003c\/strong\u003e Mineral, very good condition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrap :\u003c\/strong\u003e Black crocodile leather, non-original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuckle :\u003c\/strong\u003e Steel pin buckle, non-original\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCondition and Warranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall condition :\u003c\/strong\u003e Very good condition overall. Original dial with a slight mark, gold-plated case in good condition, Crystal mineral crystal in very good condition. Immediately wearable piece.\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\u003eMovement :\u003c\/strong\u003e Controlled quartz movement, guaranteed for 1 year\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded :\u003c\/strong\u003e Atelier Victor invoice, 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\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy does this dial have two sets of numerals?\u003c\/strong\u003e\u003cbr\u003eThe dial of this Seiko displays both the classic 12-hour format (in Roman numerals I to XII) and the 24-hour format (in Arabic numerals 13 to 24). A distinctive graphic touch that allows intuitive reading of the 24h format while preserving the elegance of a classic Roman numeral dial.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is caliber Seiko 5Y30?\u003c\/strong\u003e\u003cbr\u003eThe 5Y30 caliber is a Japanese Seiko quartz movement produced in the 1980s and 1990s, equipping the brand's slim dress watches. It is a reliable and precise caliber, easy to maintain, requiring only a battery replacement every 2 to 3 years.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat does « ultra-thin » mean?\u003c\/strong\u003e\u003cbr\u003eA watch is said to be ultra-thin when its total thickness (including Crystal) is less than 7 mm, reflecting a horological pursuit of slimness. This Seiko, at 5.5 mm, fully belongs to this category, giving it a discreet silhouette and ideal wearing comfort under a cuff.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this watch suitable for a man or a woman?\u003c\/strong\u003e\u003cbr\u003eWith its 31.5 mm round case in an ultra-thin profile, it is a Unisex piece perfectly balanced — elegant on the wrist of both a man and a woman.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the international delivery time?\u003c\/strong\u003e\u003cbr\u003eDispatched within 48 hours, worldwide delivery in 3 to 5 days via DHL Express, insurance included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e ","brand":"Seiko","offers":[{"title":"Default Title","offer_id":53938373296465,"sku":"002081 5Y30-7000","price":285.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8576\/2597\/files\/VD_01634.jpg?v=1780405080","url":"https:\/\/ateliervictor.co\/en\/products\/vintage-watch-seiko-5y30-7000-gold-plated-extra-thin-bi-tone-24h-dial-1990","provider":"Atelier Victor","version":"1.0","type":"link"}