1956 GRUEN Precision Autowind Wristwatch 23 Jewels Cal. 930SS Swiss Made Watch Mentor it wears as beautiful as

it wears as beautiful as it looks

after +55 years

FHF/Landeron became a founding member of Ebauches SA in 1926

it was designed with racing in mind

1956 GRUEN Precision Autowind Wristwatch 23 Jewels Cal. 930SS Swiss Made Watch Mentor it wears as beautiful asGRUEN Watch Company One of the most important and prestigious American watch manufacturers! Gruen watch company was an American watch company founded in 1874 in Cincinnati, Ohio, USA by German born watchmaker Dietrich Gruen. "On December 22, 1874, 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."In 1894, Dietrich, along with his eldest son, Frederick G. Gruen,