11 1/4”’ | Hand Wind | Swiss Lever | Sweeping Seconds | Date | Day |

Remarks:

• Date quick setting on middle crown position
• Day quick setting by repeatedly changing 18 – 24 o’clock
• Movement family:
  • Zenith 405: date, day
  • Zenith 408: date
• Not to be confused with the Zenith 405 El Primero chronograph!

• Listing ID: 14613
• Manufacturer / Brand: Zenith
• Caliber: 405
• Size in French Lignes: 11 1/4'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Automatic
• Hands Setting: Crown
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: Date & Day
• Jewels: 28
• Setting Lever Screw/Pin Position: Left
• Balance Position: Left (240 - 360°)
• Shock Protection: Incabloc
• Beats per hour: 36,000
• Balance Type: Glucydur
• Power Reserve: Approx. 40 hours
• Production Period: Unknown, probably around 1970
• Country: Switzerland
• Identification: Movement marked with ZENITH in the rotor and with 405 under the balance wheel.
• Contributor ©: Unknown