Zenith 106

Example movements:

• 
  1: cal: 106, no: 3 328 395 (1942).
• 
  2: cal: 106, no: 3 517 277 (1945).
• 
  3: cal: 106 P-6, no: 3 517 253 (1945).

Technical data: Zenith cal: 106

• 
  15 jewels, manual wind, sub second.
• 
  Size: 10.5''' 23.30 mm.
• 
  H: = 3.80 mm.
• 
  N: = 18.000 A/h.
• 
  Power reserve: 38 h.
• 
  Mainspring: 1,40 x 9 - 0,09 - 350 AT Double brace.

Versions:

• 
  106: sub second, flat balance hairspring.
• 
  106-50: sweep second.
• 
  106-6: sub second, incabloc.
• 
  106-50-6: sweep second, incabloc.
• 
  106 SC: sweep second new design.
• 
  106-7: stem unlocking from dial side.
• 
  106 P: bewelled plate and bridges.
• 
  suffix: B: Breguet hairspring.