OMEGA "Constellation". Wristwatch, oblong gold-plated steel case (slight scratches), dial with index and magnifying glass date window, black leather strap and gold-plated metal pin buckle (worn and patched). Self-winding mechanical movement. Dial, caseback, crown and movement signed. Caseback no. 568.001 and movement no. 24673609 calibre 682. Circa 1960-1970. Case diameter: 24 mm All watches were function-tested at the time of writing. Except for the mention of a mechanism "to be overhauled", the watches were functional. However, the accuracy of the movements is not guaranteed, nor is the operation of the watches beyond the date of sale.