1952 GRUEN Veri-Thin Watch 17 Jewels Cal. 415 Swiss

GRUEN Watch Company One of the most important and prestigious American watch manufacturers. Gruen watch company was a watch manufacturer founded in 1894 as "D. Gruen & Son" by a brilliant German horologists, Dietrich Gruen and his eldest son Frederick G. Gruen. Years later, the second son. George J., joined the firm and the name was changed to "D. Gruen & Sons". "Gruen obtained a patent for an improved safety pinion, and it is the date recognized by the Gruen Watch Company as the start of its business." Early Gruen watches included pocket watches and wristwatches for men and women. Gruen watches were known for their elegant and thin design, marketed by the company as VeriThin. Among the first companies to sell wristwatches, the Gruens split their manufacturing between two continents: exporting American technology to Germany and Switzerland, and bringing German and Swiss traditions of craftsmanship to America. Gruen watches are generally considered Swiss watches, the company cas