CERTINA cal: 12.10 - 12-11

Technical data Certina cal: 12-10

  • 17 jewels, manual wind.
  • Size: 5.5 x 7''' 12.15 x 15.55 mm.
  • H: = 3.5 mm.
  • N: = 18.000 A/h.
  • Power reserve: 46 h.
  • Mainspring: 1.35 x 5.5 - 0.065 - 210 mm.


Versions:

  • 12-10: 18.000 A/h.
  • 12-11: 19.800 A/h.