![Private Label Trade Names on American Pocket Watches: “Burlington Watch Co.” Part 12: Adjusted to Isochronism img](https://blog.pocketwatchdatabase.com/wp-content/uploads/2021/08/Burlington-Watch-Catalog-Diagram-c1911-c-1024x1024.jpg)
Pictured: Burlington Special Movement Diagram Detailing Features, Burlington Watch Company Catalog, c.1911. The second-generation “Burlington Special,” based on the 16-Size Illinois Grade 185, was the first Burlington watch described as “Adjusted to Isochronism.” Isochronometric adjustments improve the timekeeping properties of the watch, yielding a uniform...