12 1/2”’ | Hand Wind | Swiss Lever | Small Seconds |

Remarks:

• Movement family:
  • GUB 60 : small seconds
  • GUB 60.1: sweeping seconds
  • GUB 60.2: small seconds, 1st quality
  • GUB 60.3: sweeping seconds, 1st quality
  • GUB 66: small seconds, date, day
  • GUB 66.1: sweeping seconds, date, day

• Listing ID: 6175
• Manufacturer / Brand: GUB
• Caliber: 60
• Size in French Lignes: 12 1/2'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: Small seconds
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 15
• Setting Lever Screw/Pin Position: Left
• Balance Position: Bottom (120 - 240°)
• Shock Protection: Incabloc
• Beats per hour: 18,000
• Balance Type: Monometallic screw balance
• Power Reserve: Approx. 42 hours
• Production Period: 1951 - 1958
• Country: Germany
• Identification: Movement marked with GUB 60.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-73#post-10161403
• External Link 2: https://www.glashuetteuhren.de/kaliberuebersichten-modelle/glashuetter-uhrenbetriebe/kaliber-60/