11 1/2”’ | Hand Wind | Pin Lever | Sweeping Seconds | Date |

Remarks:

• Date quick setting by repeatedly changing 22 – 24 o’clock
• Balance bridge instead of cock
• Lever and impuls pin made of ruby
• Movement family:
  • Kienzle 052c2: 7 jewels
  • Kienzle 052c6: 17 jewels

• Listing ID: 21141
• Manufacturer / Brand: Kienzle
• Caliber: 052c2
• Size in French Lignes: 11 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: Pin Lever
• Date, Day, Month...: Date
• Jewels: 7
• Setting Lever Screw/Pin Position: Left
• Balance Position: Right (0 - 120°)
• Shock Protection: Kienzle
• Beats per hour: 21,600
• Balance Type: Gold-plated nickel?
• Power Reserve: Approx. 36 hours
• Production Period: Unknown, probably around 1970
• Country: Germany
• Identification: Movement marked with K 052c2 under the balance wheel.
• Contributor ©: Uhrforum.de member buchenhain
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-80#post-10937092