Vintage 28mm Helbros Chronograph Men's Wristwatch Movement Venus 170 Swiss Caliber: 11 AAC

Caliber: 11 AAC

Brand: Keyston Bros California

Switzerland and rapidly became one of the largest producers of watch calibers

There are light scratches on the dial

Vintage 28mm Helbros Chronograph Men's Wristwatch Movement Venus 170 Swiss Caliber: 11 AACProduct Description Item: Wristwatch Movement Brand: Helbros Movement: Chronograph Country: Swiss Jewels: 17 Jewel Gender: Men's Caliber: Venus 170 Size: 28mm Product Measurements Diameter: 28mm Product Condition Overall Condition: Poor, overall condition for its age. Functions: Not running as it is dissasembled, refer to pictures for more details. Dial: The dial is missing.