The Gruen 835 is a manually wound mechanical movement introduced in 1935. It features a bimetallic screw balance with a Breguet hairspring for temperature compensation and includes a small seconds subdial at six o'clock. The movement powered dress watches produced by Gruen through the mid-20th century.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Display Type
Analog
FEATURES
Small Seconds
More Gruen movements
QUICK FACTS
FOR WATCH DEALERS
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