Brand: Omega Model: Vintage rectangular dress watch Reference / Case number: 511.162 Movement: Mechanical (manual winding) Calibre: Omega calibre 484 Jewels: 17 Case material: Gold-plated (20 microns) Case back: Gold-plated (40 microns) Era: Circa 1950s–1960s Origin: Swiss Made Description: Elegant vintage Omega rectangular wristwatch from the mid-20th century, featuring a classic gold-toned dial with applied hour markers and original Omega signature. The minimalist design reflects Omega’s refined dress-watch aesthetics of the era. The watch is powered by a genuine Omega manual-winding movement, calibre 484, with 17 jewels, fully signed “Omega Watch Co – Seventeen 17 Jewels – Swiss.” The movement is clean and well-finished, showcasing Omega’s renowned Swiss craftsmanship. The rectangular case is gold-plated, with markings indicating 20 microns gold plating for the case and 40 microns for the case back, as confirmed by the internal engravings. The crown appears original and unsigned, consistent with the period. Fitted with a new black leather strap. Condition: Watch is in vintage condition, showing signs of age and wear consistent with careful use Dial shows patina and age-related marks Case shows light wear, commensurate with age Movement is running (running condition not guaranteed unless tested) Please refer to the photos for a detailed impression of condition and authenticity. Dimensions: Case width (excluding crown): approx. 16 mm Case height: approx. 17 mm Notes: This is a 100% original vintage Omega watch, ideal for collectors of classic Swiss timepieces or elegant dress watches. Carefully packed and shipped via UPS