From 1890, the main brand of the Langendorf Watch Company was "Langendorf", but the company produced watches and parts that were sold under many other brand names such as Aliada, Barracuda, Carex, Cavalier, Lancet, Stratford and Valogene.
During World War I and World War II, the Langendorf Watch Company was renowned for producing military and pilot watches of good quality for servicemen.