{"product_id":"vacheron-constantin-automatic-blue-ultra-thin-18k-white-gold-clous-de-paris-hobnail-with-papers-ref-7416-from-1973","title":"Vacheron Constantin Automatic Blue Ultra-Thin 18K White Gold Clous de Paris Hobnail with Papers Ref. 7416 from 1973","description":"\u003ch1 data-start=\"321\" data-end=\"447\"\u003e\u003cstrong data-start=\"323\" data-end=\"447\"\u003eVacheron Constantin Automatic Ultra-Thin Ref. 7416 – Blue Dial, 18k White Gold, Calibre K1120, With Original 1973 Papers\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"449\" data-end=\"939\"\u003eA masterpiece of Geneva elegance, this Vacheron Constantin Ref. 7416 epitomizes the golden age of 1970s ultra-thin watchmaking. Crafted entirely in 18k white gold—case and integrated bracelet—this rare example combines sculptural refinement with horological purity. Most notably, it comes accompanied by its original Vacheron Constantin papers from 1973, a seldom-seen completeness that elevates it from a beautiful vintage watch to a historically anchored collector’s treasure.\u003c\/p\u003e\n\u003cp data-start=\"941\" data-end=\"1316\"\u003eAt the heart of this reference is the revered Calibre K1120, one of the thinnest and most prestigious automatic movements ever created. Paired with a deep blue dial, a Clous de Paris–textured case and bracelet, and an unpolished profile, this watch delivers peak 1970s Vacheron—the era when the maison quietly produced some of its most artistic and refined dress watches.\u003c\/p\u003e\n\u003cp data-start=\"1318\" data-end=\"1461\"\u003eFor the collector seeking rarity, pedigree, and mechanical excellence in a single piece, this Ref. 7416 offers a near-unrepeatable opportunity.\u003c\/p\u003e\n\u003ch1 data-start=\"1468\" data-end=\"1539\"\u003e\u003cstrong data-start=\"1470\" data-end=\"1539\"\u003eCase \u0026amp; Bracelet – 18k White Gold With Clous de Paris Architecture\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"1541\" data-end=\"1927\"\u003eThe 18k white gold case of this Ref. 7416 showcases a blend of geometric precision and elegant slimness—classic Vacheron Constantin design language from the early 1970s. The surfaces feature an intricate Clous de Paris (hobnail)finishing, applied not only to the bezel but extending along the case and the integrated bracelet, creating a mesmerizing interplay of light and texture.\u003c\/p\u003e\n\u003cp data-start=\"1929\" data-end=\"2213\"\u003eCrucially, the case appears most likely unpolished, preserving the original factory lines and the distinct finishing that would be nearly impossible to replicate today. The presence of natural sharpness and symmetry around the lugs and bezel greatly enhances its collector appeal.\u003c\/p\u003e\n\u003cp data-start=\"2215\" data-end=\"2544\"\u003eThe matching 18k white gold bracelet, beautifully constructed and stamped Vacheron Constantin, is of notably high quality and weight—reminding the wearer that this is haute horlogerie disguised as minimalist jewelry. It comfortably fits wrists up to 18cm, with micro-adjustment available inside the clasp for fine tuning.\u003c\/p\u003e\n\u003cp data-start=\"2546\" data-end=\"2766\"\u003ePlease note: the bracelet shows a slight twist, a common trait in vintage precious-metal integrated bracelets. Importantly, this is not noticeable on the wrist and does not affect structural integrity or comfort.\u003c\/p\u003e\n\u003ch1 data-start=\"2773\" data-end=\"2831\"\u003e\u003cstrong data-start=\"2775\" data-end=\"2831\"\u003eDial – A Deep Blue Masterpiece, Stunningly Preserved\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"2833\" data-end=\"3068\"\u003eThe original blue dial is the soul of this watch—rich, vibrant, and beautifully preserved. Its surface retains an even tone, free from corrosion or spotting, and displays a subtle sunburst effect that catches the light dynamically.\u003c\/p\u003e\n\u003cp data-start=\"3070\" data-end=\"3304\"\u003eSlim applied indices and matching thin hands maintain the ultra-thin aesthetic, while the minimal text keeps the composition clean and timeless. The Vacheron Constantin–signed crown completes the originality and aesthetic harmony.\u003c\/p\u003e\n\u003cp data-start=\"3306\" data-end=\"3420\"\u003eFinding a 1970s Vacheron blue dial in such untouched condition is unusual; finding one with papers is rarer still.\u003c\/p\u003e\n\u003ch1 data-start=\"3427\" data-end=\"3487\"\u003e\u003cstrong data-start=\"3429\" data-end=\"3487\"\u003eMovement – Legendary Vacheron Constantin Calibre K1120\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"3489\" data-end=\"3625\"\u003eInside the slim white gold case beats one of the great achievements of 20th-century horology: the Vacheron Constantin Calibre K1120.\u003c\/p\u003e\n\u003cp data-start=\"3627\" data-end=\"3746\"\u003eDeveloped alongside Audemars Piguet and used only in the finest ultra-thin references, the 1120 family is renowned for:\u003c\/p\u003e\n\u003cul data-start=\"3748\" data-end=\"3959\"\u003e\n\u003cli data-start=\"3748\" data-end=\"3795\"\u003e\n\u003cp data-start=\"3750\" data-end=\"3795\"\u003e\u003cstrong data-start=\"3750\" data-end=\"3793\"\u003eIts remarkably thin 2.45mm architecture\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3796\" data-end=\"3868\"\u003e\n\u003cp data-start=\"3798\" data-end=\"3868\"\u003e\u003cstrong data-start=\"3798\" data-end=\"3828\"\u003eA suspended 21k gold rotor\u003c\/strong\u003e (held by a peripheral beryllium rail)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3869\" data-end=\"3918\"\u003e\n\u003cp data-start=\"3871\" data-end=\"3918\"\u003e\u003cstrong data-start=\"3871\" data-end=\"3916\"\u003eExceptional finishing and hand decoration\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3919\" data-end=\"3959\"\u003e\n\u003cp data-start=\"3921\" data-end=\"3959\"\u003e\u003cstrong data-start=\"3921\" data-end=\"3957\"\u003eReliability despite its delicacy\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3961\" data-end=\"4093\"\u003eThis movement is a technical and artistic icon—still referenced today as one of the most beautiful automatic calibres ever produced.\u003c\/p\u003e\n\u003cp data-start=\"4095\" data-end=\"4190\"\u003eThe movement runs smoothly and keeps excellent time, a testament to its enduring craftsmanship.\u003c\/p\u003e\n\u003ch1 data-start=\"4197\" data-end=\"4264\"\u003e\u003cstrong data-start=\"4199\" data-end=\"4264\"\u003ePapers \u0026amp; Provenance – A Complete 1973 Vacheron Constantin Set\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"4266\" data-end=\"4510\"\u003eAccompanying the watch are its original Vacheron Constantin documents, including the warranty and certificate, all dating to 1973. Such completeness is exceptionally hard to find, especially for a white gold, ultra-thin automatic model.\u003c\/p\u003e\n\u003cp data-start=\"4512\" data-end=\"4659\"\u003eThese papers solidify its authenticity, elevate its collectibility, and add a dimension of historical continuity that few vintage pieces can claim.\u003c\/p\u003e\n\u003ch1 data-start=\"4666\" data-end=\"4686\"\u003e\u003cstrong data-start=\"4668\" data-end=\"4686\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-start=\"4688\" data-end=\"5386\"\u003e\n\u003cli data-start=\"4688\" data-end=\"4723\"\u003e\n\u003cp data-start=\"4690\" data-end=\"4723\"\u003e\u003cstrong data-start=\"4690\" data-end=\"4700\"\u003eModel:\u003c\/strong\u003e Ultra-Thin Automatic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4724\" data-end=\"4747\"\u003e\n\u003cp data-start=\"4726\" data-end=\"4747\"\u003e\u003cstrong data-start=\"4726\" data-end=\"4740\"\u003eReference:\u003c\/strong\u003e 7416\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4748\" data-end=\"4789\"\u003e\n\u003cp data-start=\"4750\" data-end=\"4789\"\u003e\u003cstrong data-start=\"4750\" data-end=\"4759\"\u003eYear:\u003c\/strong\u003e 1973 (with original papers)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4790\" data-end=\"4844\"\u003e\n\u003cp data-start=\"4792\" data-end=\"4844\"\u003e\u003cstrong data-start=\"4792\" data-end=\"4801\"\u003eCase:\u003c\/strong\u003e 18k white gold, Clous de Paris finishing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4845\" data-end=\"4917\"\u003e\n\u003cp data-start=\"4847\" data-end=\"4917\"\u003e\u003cstrong data-start=\"4847\" data-end=\"4860\"\u003eBracelet:\u003c\/strong\u003e Integrated 18k white gold Vacheron Constantin bracelet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4918\" data-end=\"4970\"\u003e\n\u003cp data-start=\"4920\" data-end=\"4970\"\u003e\u003cstrong data-start=\"4920\" data-end=\"4929\"\u003eDial:\u003c\/strong\u003e Original blue dial, stunning condition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4971\" data-end=\"4998\"\u003e\n\u003cp data-start=\"4973\" data-end=\"4998\"\u003e\u003cstrong data-start=\"4973\" data-end=\"4985\"\u003eCrystal:\u003c\/strong\u003e Plexiglass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4999\" data-end=\"5040\"\u003e\n\u003cp data-start=\"5001\" data-end=\"5040\"\u003e\u003cstrong data-start=\"5001\" data-end=\"5011\"\u003eCrown:\u003c\/strong\u003e Vacheron Constantin–signed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5041\" data-end=\"5131\"\u003e\n\u003cp data-start=\"5043\" data-end=\"5131\"\u003e\u003cstrong data-start=\"5043\" data-end=\"5056\"\u003eMovement:\u003c\/strong\u003e Vacheron Constantin Calibre K1120 (ultra-thin automatic, 21k gold rotor)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5132\" data-end=\"5173\"\u003e\n\u003cp data-start=\"5134\" data-end=\"5173\"\u003e\u003cstrong data-start=\"5134\" data-end=\"5153\"\u003eCase Condition:\u003c\/strong\u003e Likely unpolished\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5174\" data-end=\"5235\"\u003e\n\u003cp data-start=\"5176\" data-end=\"5235\"\u003e\u003cstrong data-start=\"5176\" data-end=\"5196\"\u003eBracelet Length:\u003c\/strong\u003e Fits ~18cm wrist; micro-adjust clasp\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5236\" data-end=\"5291\"\u003e\n\u003cp data-start=\"5238\" data-end=\"5291\"\u003e\u003cstrong data-start=\"5238\" data-end=\"5254\"\u003eAccessories:\u003c\/strong\u003e Original VC warranty \u0026amp; certificate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5292\" data-end=\"5386\"\u003e\n\u003cp data-start=\"5294\" data-end=\"5386\"\u003e\u003cstrong data-start=\"5294\" data-end=\"5308\"\u003eCondition:\u003c\/strong\u003e Excellent preserved condition; slight, not-visible-when-worn bracelet twist\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-start=\"5393\" data-end=\"5414\"\u003e\u003cstrong data-start=\"5395\" data-end=\"5414\"\u003eWhy This Watch?\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"5416\" data-end=\"5584\"\u003eThis Ref. 7416 is not merely a beautiful 1970s dress watch—it's a crystallization of why Vacheron Constantin is revered among the Holy Trinity of watchmaking. With its:\u003c\/p\u003e\n\u003cul data-start=\"5586\" data-end=\"5814\"\u003e\n\u003cli data-start=\"5586\" data-end=\"5619\"\u003e\n\u003cp data-start=\"5588\" data-end=\"5619\"\u003e\u003cstrong data-start=\"5588\" data-end=\"5617\"\u003eUltra-thin K1120 movement\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5620\" data-end=\"5666\"\u003e\n\u003cp data-start=\"5622\" data-end=\"5666\"\u003e\u003cstrong data-start=\"5622\" data-end=\"5664\"\u003e18k white gold construction throughout\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5667\" data-end=\"5714\"\u003e\n\u003cp data-start=\"5669\" data-end=\"5714\"\u003e\u003cstrong data-start=\"5669\" data-end=\"5712\"\u003eRare blue dial in exceptional condition\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5715\" data-end=\"5746\"\u003e\n\u003cp data-start=\"5717\" data-end=\"5746\"\u003e\u003cstrong data-start=\"5717\" data-end=\"5744\"\u003eOriginal 1973 VC papers\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5747\" data-end=\"5777\"\u003e\n\u003cp data-start=\"5749\" data-end=\"5777\"\u003e\u003cstrong data-start=\"5749\" data-end=\"5775\"\u003eLikely unpolished case\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5778\" data-end=\"5814\"\u003e\n\u003cp data-start=\"5780\" data-end=\"5814\"\u003e\u003cstrong data-start=\"5780\" data-end=\"5812\"\u003eIntegrated textured bracelet\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"5816\" data-end=\"5879\"\u003e…it stands as a premier example of Vacheron’s discreet mastery.\u003c\/p\u003e\n\u003cp data-start=\"5881\" data-end=\"6207\"\u003eFor the discerning collector, this watch offers the kind of completeness and purity that is increasingly difficult to find. It’s the sort of piece that feels just as appropriate in a curated watch collection as it does under a shirt cuff—an enduring symbol of refined, understated luxury from one of Geneva’s greatest maisons.\u003c\/p\u003e","brand":"Le Petit Suisse","offers":[{"title":"Default Title","offer_id":56468423606597,"sku":null,"price":11500.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/0199\/9173\/files\/VacheronConstantinBlueAutomaticUltraThinExtraPlat18kWhiteGoldWithpapersfrom1973-7769.jpg?v=1764096945","url":"https:\/\/www.lepetitsuissewatches.com\/products\/vacheron-constantin-automatic-blue-ultra-thin-18k-white-gold-clous-de-paris-hobnail-with-papers-ref-7416-from-1973","provider":"Le Petit Suisse","version":"1.0","type":"link"}