70’s vintage watch mens Omega Geneve ref 166.0120 automatic cal 1022 blue serviced

Case:
o   All in stainless steel with marks and scratches all over ref 166.0120
o    Fine condition with strong geometry
o   34.5mm without crown / 41.5mm lug to lug  / 11mm tickness /  18mm lug width
o    Original crown 
o    Original plexiglass with omega logo at center

Movement:
o    Mechanical automatic omega cal. 1022 - serviced by watchmaker on May 2025
(movement was disassembled, washed, lubricated) 
day in italian

 
Dial & Hands:
o Untouched blue with evident aging

Bracelet Material: 
  o New 18mm drk brown leather with generic steel buckle
 
Conclusion / Condition: 
A nice geneve model, timeless…

please see photos as they are part of the description.
No box or pappers, no water proof test, sold as is, any question feel free for ask...
Keep in mind that it is a vintage watch, it is normal to be 1/2 minute early or late
wrist-treasure