Omega Electronic F300HZ 198.021

Omega. A stainless steel electronic calendar wristwatch, Electronic f300Hz , Ref: 198.021, Circa 1973

Omega. A stainless steel electronic calendar wristwatch, Model: Electronic f300Hz, Reference: 198.021, Date: Circa 1973, Movement: 12-jewel Cal.1260 electronic, No.36888519, Dial: Speckled blue, Case: Polished tonneau form, Strap/Bracelet: Associated brown leather, Buckle/Clasp: Associated steel buckle, Signed: Case, dial & movement, Size: 40mm