Vintage watch Omega Geneve automatic 70s calendar

BrandOmega
GenderMen's
MovementAutomatic
Case materialStainless Steel
Diameter without crown35,5 mm
Bracelet materialStainless Steel
Decade70s
ConditionFine
BoxNo
PapersNo
WorkingYes
Observations

The "E" of Omega a little blurred. 38 mm with crown and 35.5 mm without crown. Recently reviewed. Normal use and time passing marks.