LONGINES 27.0 - 27MS

Technical data LONGINES 27M

  • 17 jewels, manual winding, sub second.
  • Size: 12''' 27,0 mm.
  • H: = 3.2 mm.
  • N: = 18.000 A/h.
  • Power reserve: 40 h.


Versions:

  • 27.0:     sub second, Breguet hairspring, H=4,25 mm.
  • 27.0 S:  sweep second, Breguet hairspring, H=5,45 mm.
  • 27.0:     shock resist, sub second, Breguet hairspring.
  • 27.0 S:  shock resist, sweep second, Breguet hairspring.
  • 27M:    sub second, flat hairspring, H=3,20 mm.
  • 27MS:  sweep second, flat hairspring, H=4,30 mm.
  • 27M:    shock resist, sub second, flat hairspring.
  • 27MS:  shock resist, sweep seccond, flat hairspring.