Antique 12s 1922 Illinois Forum 17 Jewel Mechanical Pocket Watch Movement 405 NASA used Accutron powered movements

NASA used Accutron powered movements in all their spacecraft for their supreme accuracy

Model: Dual Time Zone Hex

Model: Textured Diver

Model: Military

Model: Mono

Antique 12s 1922 Illinois Forum 17 Jewel Mechanical Pocket Watch Movement 405 NASA used Accutron powered movementsProduct Description Item: Pocket Watch Movement Brand: Illinois Model: Forum Movement: Mechanical Production Year: 1922 Jewels: 17 Jewel Gender: Men's Grade: 405 Size: 12s Product Measurements Diameter: 39. 5mm Product Condition Overall Condition: Fair, overall condition for its age. Functions: Running, but may be in need of service. This means, it can run unreliably, start or stop and timekeeping is not guaranteed. Dial: The dial has hairline