An Omega Speedmaster Automatic Reduced watch. Ref: 3510.50.00. 39 mm stainless steel case with fixed tachymetric bezel, OMEGA 3220 Self'winding chronograph movement with rhodium'plated finish. Black dial with black baton markers and Arabic minute numerals, subdials for running seconds, chronograph minutes and hours. Steel bracelet with folding clasp. Swiss made. Watch only. Fault on chronograph function requires service, however watch is running.