11 1/2”’ | Automatic | Swiss Lever | Sweeping Seconds | Date |

Remarks:

• Date with quick setting by changing from 10 p.m. to 24 p.m.
• Movement family:
  • Bulova 11AF: manual winding, small seconds
  • Bulova 11AFA: automatic, small seconds
  • Bulova 11AFAC: automatic, sweeping seconds
  • Bulova 11AFACD: automatic, sweeping seconds, date
  • Bulova 11AFC: manual winding, sweeping seconds
  • Bulova 11AFCD: manual winding, sweeping seconds, date
  • Bulova 11AFD: manual winding, small seconds, date
  • Bulova 11AFF: manual winding, no seconds
  • Bulova 11AFFA: automatic, no seconds

• Listing ID: 4091
• Manufacturer / Brand: Bulova
• Caliber: 11AFACD
• Size in French Lignes: 11 1/2'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Automatic
• Hands Setting: Crown
• Seconds Hand: Sweeping seconds (central seconds)
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: Date
• Jewels: 17
• Setting Lever Screw/Pin Position: Right
• Balance Position: Bottom (120 - 240°)
• Shock Protection: KIF Flector
• Beats per hour: 18,000
• Balance Type: Monometallic screw balance
• Power Reserve: 40 hours
• Production Period: Around 1963 (this movement is marked M3 = 1963)
• Identification: Movement marked with BULOVA WATCH Co. and 11AFACD
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-16#post-2729976
• Country: Switzerland
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)