Vintage Zenith Stellina Mechanical Cal. 2522C Ref. 9701252 – All Original – Circa 1961 – RUNNING Up for auction is a beautiful and highly authentic vintage Zenith dress watch from the golden era of Swiss watchmaking, dating back to circa 1960–1961. This timepiece features completely matching numbers and remains in highly original, unpolished condition. • Brand: Zenith (Swiss Made) • Movement: Historic Zenith In-House Caliber 2522C (Manual Wind with Date). 17 Jewels. • Movement Serial Number: 5278342 (Dating to 1960–1961) • Caseback Serial Number: 9701252 (Perfectly matches the movement production era) • Case Material: Genuine Stainless Steel (Stamped "Acier Inoxydable") • Crown: 100% Original and authentic vintage Zenith crown featuring the iconic 4-point raised star logo. • Dial: Beautiful original silver/cream factory dial with applied hour markers, date window at 4:30, and Dauphine hands. Unrestored/unpainted condition. • Case Diameter: Classic vintage dress size (~34-35mm excluding crown) • Movement: Running perfectly and keeping good time. The movement looks exceptionally clean, bright, and free of corrosion or amateur tool marks. As with all vintage watches, a routine service is recommended for daily use. • Case & Crystal: The stainless steel case retains its sharp factory lines. The plexiglass crystal has some light surface scratches consistent with its age, which can be easily polished out if desired. • Water Resistance: Listed as "Waterproof" on the vintage caseback, but due to age, it is not guaranteed to be water-resistant. Please keep away from water. This is an honest, untouched example of a classic 1960s Zenith. Please review the high-resolution photos carefully as they form part of the description. Shipping & Handling: Worldwide secure shipping with tracking and signature required. Securely packed. In working condition original!