Vintage '50s Benrus 3 Star Automatic Serviced Bidynator Gold Filled Wristwatch


Running condition: Yes

Approximate Year: 1950s

Case Size: 33.5mm

Lug Width (Size of Strap): 17mm

Movement: Very high quality Bidynator, 17j Swiss made 

Accuracy (tested with timegrapher): Keeping Time within 25 seconds per day 

Strap: New, quality brown leather 

Crystal: New plastic 

Case: Heavy 10k gold filled 

Condition: Appealing patina, with a tropical dial. Missing one of the 3 stars. Scratches and minor dents to the case, but gold filled material has held up nicely. The crown is a replacement. Needs nothing to be worn & enjoyed. 

Service History:  Serviced in Oct. 2023. Servicing means that a mechanical watch has been dissembled, cleaned, and oiled.



Frequently Asked Questions: 


How will my item be packed? 


Working mechanical watches will be wrapped in bubble wrap and shipped with a cardboard box filled with packing peanuts. ?As-is? project watches and quartz watches are wrapped in bubble wrap and sent in a padded mailer. Please allow 3-4 days for dispatch. 


Do you accept offers? 


Only on higher-priced items that have been in inventory for more than 3 months. Try me! 



Your satisfaction is guaranteed. Please message me with any other questions!