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Longines 12.68Z-5445, Screw for setting lever spring

Longines 12.68Z-5445, Screw for setting lever spring

Tax included.
  • LONGINES original screw in very good used condition.
  • 1 pcs (2 pcs/movement).
  • Fits cal: 12.68Z, 12.68ZS, 12.68ZQ, 12.68Z-Stop

Versions:

  • 12.68Z:     sub second, H=4,25 mm.
  • 12.68ZS:    sweep second, H=5,45 mm.
  • 12.68Z:     Quantieme, calendar, sub second, H=5,10 mm.
  • 12.68Z:     Stopseconde, "chronograph", H=6,10 mm.

Each version with flat or Breguet hairspring, no shock protection, shock resist or incabloc.

 

About our used parts!

All our used parts are cleaned and thoroughly checked by a watchmaker, often they comes from a working movement. Minor imperfections may occur, but nothing that affects the function.