{"product_id":"antique-longines-conversion-cal-37-93-1933","title":"85 Years Old Vintage Longines Jumbo \/ Pocket Watch Movement \/ Cal. 37.93 \/ Vintage 1940","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca title=\"92 Years Old Antique Longines Conversion | Cal. 37.93 | 1933\" href=\"https:\/\/youtu.be\/AgHXNb_Gqa4\" target=\"_blank\"\u003e \u003cimg style=\"float: none; display: block; margin: 0 auto;\" alt=\"Vintage Longines Conversion 1933 Video Review\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0520\/6641\/8838\/files\/Youtube1_480x480.png?v=1761813971\"\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\"Precision in Gold – A 92-Year-Old Longines Masterpiece Reimagined.\"\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003eThis \u003cstrong\u003eAntique Longines Conversion\u003c\/strong\u003e is a magnificent example of \"Marriage\" horology, where a museum-grade pocket watch movement finds new life as a statement wristwatch. This piece is powered by the legendary \u003cstrong\u003eCaliber 37.93\u003c\/strong\u003e, produced in \u003cstrong\u003e1933\u003c\/strong\u003e. Known for its robust architecture and reliability, this manual-wind movement was a cornerstone of Longines' reputation for precision during the interwar period.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe visual centerpiece is the professionally restored dial with crisp Arabic numerals and a stunning set of \u003cstrong\u003eperiod-correct blued steel hands\u003c\/strong\u003e that catch the light beautifully. Housed in a large \u003cstrong\u003e46mm gilded steel case\u003c\/strong\u003e with an exhibition back, it allows the wearer to witness the intricate mechanical dance of a 92-year-old engine—movement number \u003cstrong\u003e12560947\u003c\/strong\u003e—preserved in exceptional condition.\u003c\/p\u003e\n\u003ch3\u003eCollector Notes \u0026amp; Investment Potential\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003eConversion watches using high-grade Longines movements like the 37.93 are increasingly difficult to find, especially when paired with a movement number that confirms its 1933 provenance. As mechanical art, this watch represents both a historical artifact and a functional luxury accessory. Given the brand's heritage and the \"Jumbo\" wrist presence, it is a unique piece that bridges traditional Swiss craft with modern style.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Longines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Pocket Watch Conversion (Marriage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear of Production:\u003c\/strong\u003e 1933 (Movement)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement:\u003c\/strong\u003e Manual Wind, Caliber 37.93\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement Serial Number:\u003c\/strong\u003e 12560947\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase:\u003c\/strong\u003e Gilded Steel (Exhibition Back)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Size:\u003c\/strong\u003e 46 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDial:\u003c\/strong\u003e Professionally Restored with Arabic Numerals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHands:\u003c\/strong\u003e Original Period-Correct Blued Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal:\u003c\/strong\u003e Mineral (New)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Serviced \u0026amp; Maintained\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📦 What’s Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBox\/Case:\u003c\/strong\u003e Secure black travel watch case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e Invoice and our service certificate worth €369 — included free of charge\u003c\/p\u003e\n\u003ch3\u003e🚚 Shipping, Returns\u003c\/h3\u003e\n\u003cp\u003eInsured worldwide shipping. Pro packing with tracking. 14-day inspection period.\u003c\/p\u003e\n\u003ch3\u003e🛎️ Call-to-Action\u003c\/h3\u003e\n\u003cp\u003eQuestions or an offer? Click \u003cstrong\u003e“Negotiate Your Price”\u003c\/strong\u003e. Serious collector inquiries welcome.\u003c\/p\u003e\n\u003ch3\u003e🔧 Included Service Benefits\u003c\/h3\u003e\n\u003cp\u003e💰 If you ever decide to sell the watch, a documented service will significantly enhance its market appeal and resale value.\u003c\/p\u003e\n\u003ch3\u003e🛠️ A professional service worth €369 — included free of charge.\u003c\/h3\u003e\n\u003cp\u003eThe service includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull disassembly, ultrasonic cleaning, and lubrication using Moebius synthetic oils\u003c\/li\u003e\n\u003cli\u003eRegulation and timing adjustment\u003c\/li\u003e\n\u003cli\u003eUltrasonic case cleaning\u003c\/li\u003e\n\u003cli\u003eFinal technical \u0026amp; aesthetic inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e📄 An official service certificate is provided, listing key technical and identifying details — ideal for insurance, provenance, or future resale.\u003c\/p\u003e\n\u003cp\u003e🛡️ This ensures peace of mind and removes the need for servicing for the next 3–5 years.\u003c\/p\u003e","brand":"Longines","offers":[{"title":"Default Title","offer_id":47641448022358,"sku":"1942","price":0.0,"currency_code":"SEK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/6641\/8838\/files\/5_6ee7fe2e-32b1-4bd6-bd52-f695213ad640.jpg?v=1766047037","url":"https:\/\/e-v-w.com\/en-se\/products\/antique-longines-conversion-cal-37-93-1933","provider":"Exclusive Vintage Watches – Swiss \u0026 Omega Vintage Watches","version":"1.0","type":"link"}