8 1/2”’ | Automatic | Swiss Lever | Sweeping Seconds | Date | Day |

Remarks:

• Date quick-setting by pulling the crown
• Day without quick-setting
• Movement family:
  • Citizen 6650A: date, day (monolingual)
  • Citizen 6651A: date, day (bilingual)
  • Citizen 6950A: date

• Listing ID: 17750
• Manufacturer / Brand: Citizen
• Caliber: 6650A
• Size in French Lignes: 8 1/2'''
• Size range mm largest diameter: 0 - 22 mm
• Shape: Round
• Winding: Automatic
• Hands Setting: Crown
• Seconds Hand: Sweeping seconds (central seconds)
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: Date & Day
• Jewels: 17, 21
• Setting Lever Screw/Pin Position: Left
• Balance Position: Left (240 - 360°)
• Shock Protection: Citizen Parashock
• Beats per hour: 28,800
• Balance Type: Glucydur
• Power Reserve: Unknown
• Production Period: Unknown
• Country: Japan
• Identification: Rotor marked with CITIZEN 6650A. Original datasheet available.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)