The company closed its factory doors and declared bankruptcy in 1949, although the factory briefly reopened a few times, primarily to finish and case existing watch inventory for sale. Several different plans were presented to restart the business, but all failed for various reasons. In 1958, the company got out of the consumer watch business completely and reorganized into the Waltham Precision Instruments Company. All remaining watch inventory had been sold to the Hallmark Watch Company the previous year, and rights to the "Waltham" trademark were sold to a new Waltham Watch Company incorporated in Delaware in exchange for stock.