Omega, a gentleman's 18ct gold 'Constellation' watch, circa 1961, brushed gold dial with baton
Omega, a gentleman's 18ct gold 'Constellation' watch, circa 1961, brushed gold dial with baton indicators and gold hands, with date wheel aperture at 3 o'clock, case width 3.4cm, Swiss assay marks for 18ct gold, numbered 185992630, case stamped Omega