Longines 12L, Mainspring, no: 770

Longines 12L, Mainspring, no: 770

  • $10.96
    Unit price per 


  • Manufacturer: Prima no: 170 K 40 BA
  • BA = Double brace.
  • Fits:
  • Longines: 12L, 12LN, 12LNS, 12LS, 27
  • H: = 1,70
  • D: = 10
  • F: = 0,095
  • L: = 400