{"product_id":"ruko-triple-calendar-or-patine-1950s","title":"Vintage Ruko Triple Calendar Rose Gold-Plated Watch — Swiss (1950s) ","description":"\u003ch2\u003eRuko — A Swiss Triple Calendar from the 1950s\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003evintage Ruko watch\u003c\/strong\u003e, Swiss horology from the 1950s, appeals through its most prized complication among collectors: a complete \u003cstrong\u003etriple calendar\u003c\/strong\u003e, displaying the day, date, and month. If the dial bears the Ruko signature, the case and movement are signed Britix Watch Co — a frequent particularity on Swiss watches of this era, where the same piece could carry several names depending on the manufacture and distribution workshops. An authentic testament to post-war Swiss watchmaking savoir-faire.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003etriple calendar\u003c\/strong\u003e display is a delight of traditional mechanics: two windows beneath 12 o'clock indicate the \u003cstrong\u003eday\u003c\/strong\u003e and \u003cstrong\u003emonth\u003c\/strong\u003e, while an elegant \u003cstrong\u003ered-tipped hand\u003c\/strong\u003e travels along the numbered peripheral chapter ring to indicate the \u003cstrong\u003edate\u003c\/strong\u003e. A \u003cstrong\u003esmall seconds\u003c\/strong\u003e at 6 o'clock, housed in a guilloché counter, completes this refined composition. The red \u003cem\u003eAntimagnetic\u003c\/em\u003e mention recalls the care devoted to the reliability of these watches.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003erose gold-plated case\u003c\/strong\u003e, with a diameter of \u003cstrong\u003e31mm\u003c\/strong\u003e faithful to the elegant proportions of the period, offers a warm and romantic hue highly sought after. Its \u003cstrong\u003eapplied Arabic numerals\u003c\/strong\u003e and peripheral railway minute track underscore the meticulous character of the dial. Powered by a \u003cstrong\u003ehand-wound mechanical movement\u003c\/strong\u003e with 17 jewels signed Britix, it perpetuates the ritual gesture of daily winding, cherished by vintage watch enthusiasts.\u003c\/p\u003e\n\u003cp\u003eMounted on a \u003cstrong\u003eleather strap\u003c\/strong\u003e, this triple calendar will appeal to the enthusiast in search of a classic complication at an accessible price, with all the charm of a genuine Swiss watch from the 1950s. 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\u003eComplete triple calendar complication: day, date, and month, a sought-after function on a vintage from the 1950s.\u003c\/li\u003e\n\u003cli\u003eDial signed Ruko, case and movement signed Britix Watch Co: an association of names frequent on Swiss watches of the era, disclosed with complete transparency.\u003c\/li\u003e\n\u003cli\u003eDial probably restored in the past: honestly stated, consistent with the age of the piece.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003ca title=\"Vintage Collection Watches\" href=\"https:\/\/ateliervictor.co\/collections\/montres-vintage-collection-occasion-luxe\"\u003eSee our vintage watch collection →\u003c\/a\u003e\u003c\/em\u003e | \u003cem\u003e\u003ca title=\"Vintage Watches 500-1000€\" href=\"https:\/\/ateliervictor.co\/collections\/montres-vintage-500-1000\"\u003eSee our vintage watches between 500 and 1000€ →\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 (dial):\u003c\/strong\u003e Ruko\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand (case and movement):\u003c\/strong\u003e Britix Watch Co (Switzerland)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Triple calendar, small seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEstimated year:\u003c\/strong\u003e 1950s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Switzerland\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 Mechanical hand-wound, 17 jewels, signed Britix Watch Co\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctions:\u003c\/strong\u003e Hours, minutes, small seconds, day, date, month (triple calendar)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase:\u003c\/strong\u003e Rose gold-plated, steel caseback\u003c\/li\u003e \n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 31mm (32.6mm with crown)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLug to lug:\u003c\/strong\u003e 39.2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 11.4mm (Crystal included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLug width:\u003c\/strong\u003e 16mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrown:\u003c\/strong\u003e Not original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDial:\u003c\/strong\u003e Silvered, applied Arabic numerals, day and month apertures, central pointer date, small seconds at 6 o'clock, Antimagnetic mention, signed Ruko\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHands:\u003c\/strong\u003e Gilt, red-tipped date hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal:\u003c\/strong\u003e Acrylic (condition 9\/10)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBracelet:\u003c\/strong\u003e Leather, not original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuckle:\u003c\/strong\u003e Buckle, not 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 Beautiful vintage condition for its age. The dial was probably restored in the past and shows traces and nuances consistent with its age, which add to its charm. Case in rose gold plating in beautiful condition, Crystal acrylic in very fine condition (9\/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 Hand-wound movement serviced, 1-year warranty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e Invoice Atelier Victor, 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 the dial say “Ruko” and the movement “Britix”?\u003c\/strong\u003e\u003cbr\u003eThis is a common feature on Swiss watches from the 1950s. At that time, the same watch could combine a signed dial under one name (here Ruko) and a case or movement signed under another (here Britix Watch Co), depending on the workshops, distribution brands, or retailers. Far from being a defect, it is part of the history of these pieces, and we disclose it with complete transparency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is a triple calendar?\u003c\/strong\u003e\u003cbr\u003eA triple calendar is a watchmaking complication that displays three date indications: the day of the week, the date of the month, and the month. On this watch, the day and month appear in two apertures below 12 o'clock, while the date is indicated by a central hand pointing to a numbered chapter ring around the dial. It is a classic complication, highly prized on Swiss watches from the 1950s.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the dial original?\u003c\/strong\u003e\u003cbr\u003eThe dial was probably restored in the past, as is common on watches from this period. We disclose it with complete transparency. This restoration does nothing to diminish the charm of the piece or the legibility of its functions; it is part of the story of a watch that has travelled through the decades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is a hand-wound movement?\u003c\/strong\u003e\u003cbr\u003eA hand-wound movement must be wound by hand, generally once a day, by turning the crown. It is the type most traditional type of mechanism, appreciated by enthusiasts for the ritual of winding and for the direct connection it creates with the watch. The calibre of this piece contains 17 jewels, a hallmark of quality for the era.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this watch suitable for a man or a woman?\u003c\/strong\u003e \u003cbr\u003eWith its 31mm case, it is a piece in the Unisex format, elegant on the wrist of both men and women. Its restrained proportions and rose gold hue make it a dress watch with romantic charm, ideal for vintage enthusiasts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the international delivery time?\u003c\/strong\u003e\u003cbr\u003eShipping within 48 hours, international delivery within 3 to 5 days, insurance included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e ","brand":"Ruko","offers":[{"title":"Default Title","offer_id":49109164884305,"sku":"180","price":850.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8576\/2597\/files\/montre-ruko-triple-calendrier-plaque-or-rose-suisse-1950s-atelier-victor-1.jpg?v=1781290359","url":"https:\/\/ateliervictor.co\/en\/products\/ruko-triple-calendar-gold-patina-1950s","provider":"Atelier Victor","version":"1.0","type":"link"}