ETA 2370-401, Winding stem

• 
  New ETA original part, not in factory packaging.
• 
  Thread: 90
• 
  Fits cal: 2370, 2372, 2373, 2375, 2377, 2378, 2379, 2380, 2381

Versions using this stem:

• 
  2370: 11.5''' manual wind.
• 
  2372: 11.5''' manual wind.
• 
  2373: 11.5''' manual wind, date.
• 
  2375: 11.5''' automatic wind.
• 
  2377: 13''' automatic wind, date.
• 
  2378: 11.5''' automatic wind, date.
• 
  2379: 11.5''' automatic wind.
• 
  2380: 11.5''' automatic wind.
• 
  2381: 11.5''' automatic wind, date.