Presented for auction by Second Vintage This Longines Admiral HF presents a striking example of vintage Swiss watchmaking, combining an elegant tonneau-shaped case with a high-frequency movement. The Admiral line represents Longines' commitment to precision and robust design during an era when mechanical watchmaking was reaching new heights of innovation. With its distinctive golden tones, clean dial layout, and the renowned caliber 6942 ticking inside, this timepiece offers collectors a sophisticated and highly wearable piece of horological history. Brand: Longines Model: Admiral HF Reference Number: 2301 Serial Number: 16358402 / 51412251 Movement: Manual wind, caliber 6942, 17 jewels Dial: Silvered sunburst dial with applied faceted indices, showing minor spotting and age-related wear Case Size: 34 mm Case Material: Gold-plated over stainless steel Production Year: Circa 1972 Condition: Good vintage condition with honest wear and a well-preserved movement Dial and Hands The silvered dial features a subtle sunburst finish that catches the light beautifully, complemented by applied faceted black and gold-tone indices. The typography is crisp, with the Longines winged hourglass logo proudly displayed below 12 o'clock and the "Admiral HF" designation above 6 o'clock. The dial exhibits some age-related character, notably a small dark spot near the 3 o'clock position and some minor surface wear visible under close inspection. The original baton hands feature black central inserts, matching the indices, while the simple sweep seconds hand maintains the clean aesthetic. Luminous plots at the outer edge of the indices show consistent aging, alongside the "T SWISS MADE T" signature at the bottom. Case and Crystal The 34mm tonneau-shaped case is executed in a rich gold plating, providing a substantial presence on the wrist despite its modest dimensions. The case design features strong, angular lugs and a brushed finish on the upper surfaces that contrasts with the polished case flanks. The gold plating shows honest signs of vintage wear, with some softening of the edges, light surface scratches, and minor plating loss typical of a watch from this era, particularly near the lug tips and case edges. The original Longines signed crown is present and features the winged hourglass logo. The watch is fitted with a domed acrylic crystal that remains clear, allowing an unobstructed view of the dial. The stainless steel caseback is screw-down, bearing the serial number 16358402 on the exterior and the reference 2301 inside. Movement Powering this Admiral is the Longines manual wind caliber 6942, a high-frequency movement renowned for its precision and durability. The 17-jewel movement is beautifully finished with brushed surfaces and polished screw heads, displaying the serial number 51412251. The balance wheel and escapement are clearly visible, showcasing the meticulous Swiss engineering. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. The timegrapher result shows -9s to -15s/day. Strap The watch is currently paired with a black textured leather strap featuring contrasting yellow stitching that perfectly complements the golden tones of the case and dial. The strap is secured with a gold-tone tang buckle, providing a comfortable and stylish fit for daily wear. Condition This Longines Admiral HF is in good vintage condition. The dial shows some small spots and age-related wear, while the gold-plated case exhibits moderate signs of use, including light scratches and minor plating wear consistent with its age. The movement remains in excellent visual condition and is running strong. Dimensions Case Size: 34 mm (excluding the crown) Remarks This timepiece represents a wonderful opportunity to acquire a classic Longines with a highly regarded movement. The combination of the tonneau case, high-frequency caliber, and the distinctive dial layout makes it a versatile addition to any vintage collection. History Longines introduced the Admiral line as a testament to their pursuit of accuracy and reliability. The "HF" designation stands for High Frequency, highlighting the advanced movements used in these models. During the early 1970s, Longines was at the forefront of developing high-beat calibers to compete with the emerging quartz technology, and the Admiral HF stands as a proud mechanical achievement from that transitional era. Payment and Shipping Payment must be completed within 1–3 days after purchase. Your watch will be professionally and very securely packaged, and shipped with tracking and insurance for your peace of mind. We ship via fast express service, with typical delivery in 1–4 business days (destination dependent). Note that with vintage watches, minor signs of wear, aging, or imperfections may be present and are considered normal for watches of this age. Please review all photos carefully before bidding. We strive to photograph each watch from multiple angles for the most accurate representation. The photos form an important part of the description. If there are any concerns of functionality or defects after delivery, make sure to contact us within 3 days of receiving the watch so we can assist you. As with all vintage watches, water resistance is not guaranteed. If you have any questions, feel free to contact us after the auction ends. / Second Vintage SKU: LON-LAX-0004