{"product_id":"1950-longines-tank-watch-diamond-dial-14k-gold-cal-9l-17-jewels-original-box","title":"1950 Longines Tank Watch Diamond Dial 14K Gold Cal. 9L 17 Jewels - Original Box","description":"\u003ch2\u003eWatch Overview\u003c\/h2\u003e\n\n\u003cp\u003eOffered here is a vintage Longines rectangular wristwatch dating to 1950 based on the serial number, featuring a solid 14K yellow gold case and diamond-set dial. It comes presented with its original Longines box and papers.\u003c\/p\u003e\n\n\u003cp\u003eIt is powered by the Longines caliber 9L, a Swiss manual-winding mechanical movement with 17 jewels. Operating at 18,000 vibrations per hour, the movement provides approximately 43 hours of power reserve and displays hours and minutes along with subsidiary seconds.\u003c\/p\u003e\n\n\u003cp\u003eThe aged champagne-tone dial features diamond-set hour markers, with a vertically arranged diamond accent at 12 o'clock and individual diamond markers around the dial. The sub-second register is positioned at 6 o'clock, while a perimeter minute track surrounds the display.\u003c\/p\u003e\n\n\u003cp\u003eThe watch is housed in a rectangular 14K yellow gold case measuring approximately 22 x 28mm, with elongated stepped lugs and a matching gold-tone crown.\u003c\/p\u003e\n\n\u003cp\u003eIt is fitted with a brown leather strap. The watch comes presented with its original Longines box and papers as shown in the photographs. It has been inspected by our in-house watchmaker and is running and keeping time.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\n\u003ch3\u003eGeneral Specifications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Longines\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Wristwatch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eYear \/ Era:\u003c\/strong\u003e Circa 1950 - Vintage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Men's\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e Switzerland\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDial \u0026amp; Display\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Analog\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Aged Champagne\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e Diamond Hour Markers, Small Seconds, Minute Track\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMovement\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Manual-Winding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e Longines 9L\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJewels:\u003c\/strong\u003e 17\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eMovement Functions:\u003c\/strong\u003e\n    \u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 8px;\"\u003e\n      \u003cli\u003eSmall Seconds\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003ePower Reserve:\u003c\/strong\u003e Approx. 43 Hours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 18,000 vph\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCase \u0026amp; Band\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 14K Yellow Gold\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Shape:\u003c\/strong\u003e Rectangular \/ Tank-Style\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBack:\u003c\/strong\u003e Solid 14K Yellow Gold\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBand:\u003c\/strong\u003e Brown Leather Strap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Back Markings:\u003c\/strong\u003e Longines-Wittnauer Watch Co. Inc., New York, Geneva, Montreal; 14K; 911469\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCase Measurements\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Size:\u003c\/strong\u003e 20x28.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Diameter w\/Crown:\u003c\/strong\u003e 22.5\u003c\/li\u003e \n  \u003cli\u003e\n\u003cstrong\u003eCase Lug to Lug:\u003c\/strong\u003e 39\u003c\/li\u003e  \n  \u003cli\u003e\n\u003cstrong\u003eCase Thickness:\u003c\/strong\u003e 9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLug Width:\u003c\/strong\u003e 16\u003c\/li\u003e  \n  \u003cli\u003e\n\u003cstrong\u003eBand Width:\u003c\/strong\u003e 16\u003c\/li\u003e  \n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBox \u0026amp; Papers:\u003c\/strong\u003e Yes. Original Longines Box and papers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Vintage Pre-Owned; Visible Age-Related Patina.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNotes:\u003c\/strong\u003e Inspected by our in-house watchmaker. Running and keeping time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\u003ch2\u003eAbout Second Hand Horology\u003c\/h2\u003e\n\u003cp\u003eAt SECOND HAND HOROLOGY, we offer a curated selection of watches ranging from vintage to modern, including both brand-new and pre-owned timepieces. We’re committed to quality, accuracy, and integrity. Our listings feature:\u003c\/p\u003e\n\u003cp\u003eProfessional, unedited photography and clear, transparent descriptions. Every watch is thoroughly inspected and securely packaged to ensure a confident, seamless buying experience.\u003c\/p\u003e\n\u003cp\u003eWe also warmly invite you to visit our physical shop and explore the collection in person.\u003c\/p\u003e\n\n\u003ch2\u003eContact Us\u003c\/h2\u003e\n\u003cp\u003eWe appreciate you checking out our listing! Don’t hesitate to reach out with questions, offers, or just to talk watches — we love what we do and enjoy connecting with fellow enthusiasts.\u003c\/p\u003e\n\u003cp\u003eThank you for your business—we truly appreciate your support and look forward to serving you again in the future!\u003c\/p\u003e\n\n\u003cp\u003eWA-7614\u003c\/p\u003e","brand":"Longines","offers":[{"title":"Default Title","offer_id":67709426991298,"sku":null,"price":4393.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/7027\/9106\/files\/IMG-20261003-WA0303_2.jpg?v=1791433225","url":"https:\/\/secondhandhorology.com\/en-nz\/products\/1950-longines-tank-watch-diamond-dial-14k-gold-cal-9l-17-jewels-original-box","provider":"SECOND HAND HOROLOGY","version":"1.0","type":"link"}