ETA 2360-401, Winding stem

• ETA original winding stem.
  

• Thread: 0.90 mm.
  

• Fits cal: 2360, 2363, 2365, 2366, 2367, 2369

Technical data ETA cal: 2360

• 17/19/21 jewels, manual wind, sweep second.
• S: = 7.75''' 17.20 mm.
• H: = 3.80 mm.
• N: = 18.000 A/h.
• Power reserve: 44 h.
• Mainspring: 1,30 x 7 - 0,08 - 230

Versions:

• 2360/2361: 7.75''' manual wind.
• 2363: 7.75''' manual wind, date.
• 2365/2366 7.75''' automatic wind.
• 2367: 8.25''' automatic wind.
• 2369: 7.75''' automatic wind, date.