10 1/2”’ | Hand Wind | Swiss Lever | Sweeping Seconds |

Remarks:

• Rocking bar winding
• Click on the dial side

• Listing ID: 2710
• Manufacturer / Brand: Guba
• Caliber: 1100 SC
• Size in French Lignes: 10 1/2'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: Sweeping seconds (central seconds)
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 17
• Setting Lever Screw/Pin Position: Left
• Balance Position: Bottom (120 - 240°)
• Shock Protection: Trishock?
• Beats per hour: 18,000
• Balance Type: Monometallic screw balance
• Power Reserve: Unknown
• Production Period: Unknown, probably around 1957
• Country: Germany
• Identification: Shown in Flume K1 catalog in the 1957 part.
• Contributor ©: WatchUSeek.com member balaton
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-33#post-4217543
• External Link 2: https://watch-movements.eu/blog/en/2022/07/09/guba-watch-movements-from-germany/