Omega Geneve Automatic gold filled vintage watch Cal 1481

BrandOmega
GenderMen's
MovementAutomatic
Caliber1481
Case materialPlaqué OR
Diameter36 mm
Bracelet materialLeather
Year70s
ConditionFine
BoxNo
PapersNo
WorkingYes
Observations

The day of the calendar is never left in the center of the window. Working correctly.