Recently re-launched the brand Koehn needs no introduction. As he started his career as a clockmaker to the court of the Grand Duchy of Saxe-Weimar, they produced high quality pocket watches at the same level of finish and skill to other manufacturers such as Patek Philippe and Jurgensen. Recently relaunched, this very attractive world time housed in a comfortable 42 mm titanium case adds the function of a mechanical alarm for the world traveller.