Our watches are pre-owned or vintage, unless stated otherwise. Their capacity to tell accurate time & manage power is consistent with available technology during their time of production.
Never experiment with a watch unless you are a watchmaker - Curiosity killed the watch! When unsure about setting features, please contact us!
A comprehensive archive of GRUEN Watches. Each model or type is featured with detailed pictures & specifications to tell you virtually everything you need to know about GRUEN wristwatches we've handled since 2005.