Longines Flagship 7686-19 (1974)

Offered in this auction by Second Vintage This Longines Flagship is a sophisticated embodiment of 1970s design, featuring a distinctive square case and a refined mesh bracelet that create a seamless, elegant profile. With its vertically brushed silver dial and ultra-slim manual wind movement, this timepiece captures the essence of the dress watch era, offering a stylish and historical addition to any collection. Brand: Longines Model: Flagship Reference Number: 7686-19 Serial Number: 16987208 Movement: Manual Wind Caliber L847.3 Dial: Silver vertically brushed Case Size: 30 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1974 Condition: Good vintage condition Dial and Hands The watch features a silver dial with a subtle vertical brushed texture that plays beautifully with the light. It is adorned with applied stick baton indices featuring fine black inlays, matching the slender stick hands. The dial displays the applied winged hourglass logo and the classic "Flagship" signature in script. There is some gentle patina and light aging visible on the surface, consistent with its vintage nature, adding to its authentic character. Case and Crystal The stainless steel case presents a geometric square design with integrated-style lugs, typical of the mid-1970s aesthetic. The case shows honest signs of wear with surface scratches and handling marks expected from a watch of this age, yet it retains its sharp lines and structural integrity. The signed Longines crown is present. The crystal is in presentable condition, allowing for a clear view of the dial. Movement Powering the watch is the high-grade, ultra-slim Longines Caliber L847.3, a 17-jewel manual wind movement known for its reliability. The movement bears the serial number 52431304. It is currently running, with timegrapher results showing between -47 and -55 seconds per day, which indicates a healthy movement operating within acceptable vintage parameters. Strap The watch is fitted with a stainless steel mesh bracelet that complements the case design perfectly. It features a signed Longines sliding clasp, allowing for easy adjustment. The bracelet is in good condition and fits a wrist circumference of up to approximately 19 cm. Condition This timepiece is in good vintage condition. It exhibits visible wear and scratches throughout the case and bracelet, which is normal for an unpolished vintage piece. The dial shows minor signs of aging but remains attractive. Overall, it presents as an honest and original example of 1970s Longines watchmaking. Dimensions The square case measures 30 mm in width excluding the crown, offering a classic unisex dress watch proportion that sits comfortably and discreetly on the wrist. Remarks This Longines Flagship stands out due to its specific case shape and the preservation of its original mesh bracelet, a combination that is highly sought after by enthusiasts of 1970s design. The use of the slim Caliber L847 allows for a very low profile on the wrist, making it an excellent choice for formal wear. History Introduced in 1957, the Flagship collection has long served as one of Longines' most prestigious lines, representing the brand's commitment to elegance and precision. By the 1970s, the collection evolved to embrace the geometric trends of the decade while maintaining the high-quality mechanical movements that established Longines' reputation. This specific example, produced in 1974, serves as a testament to that transitional era in horological design. / Second Vintage SKU: LON-LFX-0006