The Vintage Wrist Watch Company has dated this piece to the 1960s.
The watch has a 17-jewel calibre 620 hand-winding movement which is working nicely. The movement is fully signed and the serial number 21,741,204 dates it back to 1964.
The watch measures 31.5mm diameter excluding the winding crown and the lugs. The main body of the case is gold plated and the case back is stainless steel.
The inside of the case back is signed with the Omega logo and it has the case reference 111.046 which is correct for the calibre 620 movement.

Omega signed winding crown.
The lens is in good condition.
The signed dial is in its original finish with original hands.
A later leather strap has been fitted and it has an Omega buckle.
The watch comes in a new presentation box.
The Vintage Wrist Watch Company has dated this piece to the 1960s.
Specialists in antique and vintage wrist watches and pocket watches
You can view the stock and full dealer information on the The Vintage Wrist Watch Company Profile Page