Vintage swiss watch hand winding Omega Cal 600

BrandOmega
GenderMen's
MovementHand Winding
Caliber600
Case materialStainless Steel
Diameter34 mm
Bracelet materialLeather
Year50s
ConditionFine
BoxNo
PapersNo
WorkingYes
Observations

Normal wear of the passage of time and use. Well preserved although the dial has slight patina. 34 mm without crown and 36 mm with crown. Reference 131-012