OMEGA SPEEDMASTER - Lot 257

OMEGA SPEEDMASTER Steel chronograph wristwatch, blue sunray dial, minute track with white lines, tachymeter scale on white flange, hour markers in silvered appliques and tritium beads, small seconds and 24-hour scale by disc at nine o'clock, chronograph 60-minute totalizer by central hand, and 12-hour totalizer at six o'clock, white hands, date at three o'clock. Screw-down steel caseback, inside signed Omega reference 176.007. Mechanical self-winding chronograph movement signed Omega calibre 1040 numbered 36260144. Unsigned steel bracelet with folding clasp. Watch and chronograph functional at time of appraisal, but no guarantee of future operation or condition of parts. Scratches to the case, scratches to the crystal, a few marks to the oscillating weight. Circa 1973 Diameter 38 mm