5 3/4 x 6 3/4”’  | Hand Wind | Swiss Lever | No Seconds |

Remarks:

• Similar redesigned movement: GUB 09-20

• Listing ID: 7255
• Manufacturer / Brand: GUB
• Caliber: 08-20
• Size in French Lignes: 5 3/4 x 6 3/4''' (5 1/4 according to the manufacturer)
• Size range mm largest diameter: 0 - 22 mm
• Shape: Form
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: None
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 17
• Setting Lever Screw/Pin Position: Right
• Balance Position: Right (0 - 120°)
• Shock Protection: Incabloc, GUB specific
• Beats per hour: 21,600
• Balance Type: Glucydur?
• Power Reserve: 38 hours
• Production Period: 1969 - 1972
• Identification: Movement marked with GUB 08-20 under the balance wheel and with Glashütte on the bridge.
• External Link 2: https://www.glashuetteuhren.de/kaliberuebersichten-modelle/glashuetter-uhrenbetriebe/kaliber-08-20-dau/
• Country: Germany
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)