Omega , A wristwatch of steel. Model Speedmaster, ref. 3513.50. Mechanical chronograph movement with automatic winding and date, cal. 1152. Black dial with steel hour markers and hands. Omega bracelet of steel with folding clasp. Circumference app. 18 cm. Watch diameter 39 mm. 2005., Accompanied by Omega box, manuals and certificate from 2005.