11 1/2”’| Hand Wind | Swiss Lever | Small Seconds |

Remarks:

• Movement design based on the French LIP R-26
• Movement family:
  • ZIM 2602: small seconds, no shock protection
  • ZIM 2603: small seconds, shock protection
  • ZIM 2608: sweeping seconds, no shock protection
  • ZIM 2609: sweeping seconds, shock protection
• Identical to Poljot 2602, Raketa 2602, Slava 2602, Wostok 2602 (same movement from different factories)

• Listing ID: 11294
• Manufacturer / Brand: ZIM
• Caliber: 2602
• 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: Small seconds
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 15
• Setting Lever Screw/Pin Position: Right
• Balance Position: Bottom (120 - 240°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Monometallic screw balance with Breguet hairspring
• Power Reserve: Approx. 36 hours
• Production Period: 1953 - approx. 2000
• Identification: Movement marked with ZIM logo on the wheel train bridge and with 2602 under the balance wheel.
• Country: Russia
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)