Omega 865-1106, Winding stem

• OMEGA original stem, not in factory packaging.

• Fits cal: 865, 920

Data Omega 865

• 17 jewels, manual wind chrono-stop.
• Size: 12''' 27 mm.
• H: = 5.70 mm.
• N: = 21.600 A/h.
• Power reserve: 40 h.

Versions:

• 865: 17 jewels, only 60 s. counter, chronostop.
• 920: 17 jewels, only 60 s. counter, date, chronostop.