E. Howard Watch Company "Series 0" Grade with 23 Jewels, c.1907 “Grades” were generally used as a classification system to indicate the quality, level of finish, and characteristics of a.
Montgomery Safety Numerical Dial on an Illinois Santa Fe Special Henry S. Montgomery’s “Safety Numerical Dial” was introduced to the broad watch market in February 1910. The dial was already.
The already well-established Seth Thomas Clock Company manufactured pocket watches from 1884 to 1915. The movements varied in quality, from low-end 7-Jewel watches to the prestigious 25-Jewel Maiden Lane. Existing.