Perseo – Small Second FS (Ferrovie dello Stato) Swiss Railway Heritage • Mechanical Precision • 1970s Tool Elegance A remarkable example of Swiss railway watchmaking, this Perseo Small Second was produced in the 1970s for the Italian State Railways (Ferrovie dello Stato – FS). Designed as a dependable tool for railway professionals, it combines clear legibility, mechanical reliability and understated utilitarian design. With its white dial, small seconds subdial and engraved FS case back, this watch stands as an authentic piece of European railway history. Technical Details • Brand: Perseo • Model: Small Second – FS (Ferrovie dello Stato) • Case: Chromed case, 35 mm • Crystal: Acrylic glass • Dial: White dial with Arabic numerals, small seconds at 6 o’clock • Water Resistance: Untested • Movement: Swiss mechanical movement • Functions: Hours, minutes, small seconds, date • Strap: Generic textile strap, fits up to 21 cm wrist • Condition: Grade B – signs of use consistent with age; overall well-preserved • Box: Original Perseo presentation box Story & Heritage Perseo holds a special place in European horological history as the official supplier of watches to the Italian State Railways (FS) for decades. From the mid-20th century onward, Perseo timepieces were trusted by railway personnel for their accuracy, robustness and excellent readability—essential qualities in an era when precise timekeeping was critical for train safety and coordination. This 1970s Small Second model reflects that heritage perfectly. The clean white dial with bold Arabic numerals ensures instant legibility, while the recessed small seconds subdial adds both functionality and classic balance to the design. The date window provides added practicality for daily professional use. A particularly important detail is the case back engraving indicating FS – Ferrovie dello Stato, confirming its intended railway use. The chromed case shows honest wear from decades of service, adding character without compromising its integrity. As visible in the photos, the original Perseo box further enhances its collectability and historical value. Today, this Perseo Small Second is appreciated not only as a reliable vintage mechanical watch, but also as a tangible symbol of Italian railway tradition and Swiss precision—an excellent choice for collectors who value tool watches with real-world history and purpose. Express Delivery Via UPS Express Internal Reference Number - EUG 37