Antique Omega Solid .800 Silver Pocket Watch – World War I Era – Omega Movement (Manufactory-made) – Engraved Medals, Inner Dust Cover – Includes Hallmarked Chain – Circa 1917 Up for auction is a magnificent and highly collectible antique Swiss pocket watch from the legendary Omega manufactory, produced during the First World War (circa 1917–1918). This timepiece features a solid silver double-case adorned with rose-gold accents, an authentic porcelain dial, and an inner dust cover (cuvette) bearing award engravings; it comes complete with an antique, hallmarked chain. Key Features and Specifications: Brand: Omega Model / Movement: Omega Caliber 19'' manual-wind movement, manufactured in-house, signed "OMEGA" on the main bridge (Serial number: 5221495) Year of Production: Circa 1917–1918 (Movement serial number: 5221495) Case Diameter: 51.20 mm (excluding crown and loop) Watch Weight: 93.8 grams Chain Weight: 10.6 grams (solid silver chain) Case Material: Solid .800 silver case featuring rose-gold plated bezels and edge accents (gilded/vermeil borders) Case Reference / Serial Number: Stamped with the official Omega logo, the .800 silver hallmark, and a matching serial number: 6020339 Case Back: Features a fine guilloché pattern with a blank central cartouche for a monogram Inner Cover (Cuvette): Elegantly signed "OMEGA" and decorated with gilded medallions representing Grand Prix awards, including the medal from the 1914 Bern Exhibition Dial: Original white porcelain enamel dial with dark Arabic numerals, elegant gilded Louis XV-style hands, and a small seconds sub-dial at the 6 o'clock position; signed "Ω OMEGA" Chain: Includes a matching antique pocket watch chain, bearing hallmarks. Mechanical Condition: In full working order. The movement winds smoothly, runs well, and keeps accurate time (consistent with a vintage timepiece). Aesthetics: The movement is clean and completely authentic. The porcelain dial is remarkably well-preserved. The solid .800 silver case is in an attractive vintage condition, showing minor, honest signs of aging. Shipping and Packaging: Fast, secure, and fully insured shipping with a tracking number.