EU-based professional seller — no import taxes for EU buyers. Get your hands on this serviced vintage Gruen Precision 515SS manual-winding watch from the 1960s, featuring a patinated black dial, stainless steel case, polished original crystal, new leather strap and 3-month functionality guarantee. Model History: The Gruen Precision collection encompassed a wide variety of refined mechanical watches produced from the mid-20th century into the 1960s. Although Gruen was originally an American company with strong Swiss manufacturing connections, watches produced after the company’s 1958 restructuring could also incorporate movements and components sourced from other European manufacturers. This example is marked 515 SS 046, combining the calibre designation with the case style number. Its Gruen calibre 515SS is based on the French Jeambrun 26D and was introduced around 1960. The suffix “SS” denotes a sweep-seconds configuration, meaning that the movement drives a centrally mounted seconds hand. The calibre is a 17-jewel, manually wound movement operating at 18,000 vibrations per hour. The dial is signed “France”, corresponding with the French origin of the movement and case components. Its black dial, Arabic numerals and sharply formed lugs give the watch a stronger, more purposeful appearance than many conventional Gruen dress watches of the period. Specifications: Manufacturer: Gruen Model: Precision Calibre and case reference: 515 SS 046 Serial number: 29588 Estimated production period: 1960s Movement: Gruen calibre 515SS Movement type: Manual winding Case material: Stainless steel Case diameter: Approx. 32 mm excluding the crown and 34 mm including the crown Lug-to-lug: Approx. 40 mm Lug width: 16 mm Dial: Black dial with Arabic numerals Crystal: Original crystal, polished Strap: New black leather strap Accessories: No original box or papers Condition: The watch is in attractive vintage condition. Its black dial has developed visible patina, giving it a distinctive aged appearance. The applied Arabic numerals at 12, 3, 6 and 9 o’clock, the baton hour markers and the luminous plots show discolouration and deterioration consistent with age. The luminous material on the hands has also aged and darkened. Some marks and other age-related imperfections are visible across the dial, hands and hour markers. The printed Gruen Precision signature and outer minute track remain clearly legible, while the small “France” designation is visible at 6 o’clock. The stainless steel case remains well preserved overall, with light scratches, small marks and signs of previous use. Its angular lugs retain an attractive shape, while the caseback shows normal surface wear. The original domed crystal has been carefully polished and presents clearly, although minor residual signs of age may remain under close inspection. The watch is fitted with a new black leather strap. The Gruen calibre 515SS manual-winding movement has been fully serviced and is functioning correctly. It is sold with a 3-month functionality guarantee. I aim to capture the condition of the watch accurately. Please make sure to review the pictures closely before bidding. The watch has been completely serviced by a professional watchmaker and tested for full functionality. The water resistance of the watch cannot be guaranteed. Shipping from Hungary with tracking and insurance. If you have any questions or need support after your purchase, please do not hesitate to contact me. Thank you for condisering this timeless piece, and happy collecting! - SpecialTimer