Pictured: Grade 107 Burlington Movement #3529031, c.1919. The Grade 107 Burlington was introduced by the Burlington Watch Company in October 1916. The movement featured premium traits such as a steel.
Pictured: “Technical Description of the New 21-Jewel Burlington Movement,” c.1923 Burlington Watch Company Catalog. With the introduction of its 21-Jewel line in October 1916, the Burlington Watch Company retired the.