Omega - A steel 'de Ville Chronoscope' chronograph wristwatch

Omega - A steel 'de Ville Chronoscope' chronograph wristwatch, circa 2009, model 4850.30.37, serial number 78348825, circular silvered dial with silver coloured batons and hands, centre blued chronograph sweep, subsidiary dials for running seconds at 9H, minutes at 3H and hours at 6H, and date window at 11H, signed 37 jewel mechanical automatic chronometer rated movement, calibre 3313B H080/W6/41, with start/stop and reset buttons above and below the crown, case, 41mm diameter, verso with exhibition back, numbered to the 7H lug, to a brown strap with fold over clasp, presented in the original case with outer card box, swing tags, chronometer certificate, pictogram card, guarantee card dated 17/12/2009 and instruction booklet