This is a new and unworn watch The Speedmaster Racing collection celebrates the iconic models racing heritage. A distinctive racing style minute track and Super-LumiNova details add a sporty touch to the white dial, while 12-hour and 60-minute recorders add enhanced functionality for the racetrack. This 44.25mm model features an 18K Sedna™ bezel ring with a tachymeter scale in Omega Cedagold™. The matt grey dial is organised with two rhodium-plated sub-dials and a date window at six oclock. White Super-LumiNova and 18K Sedna™ gold hands and indexes complete the dial arrangement. Presented on a grey leather strap with a foldover clasp, this Master Chronometer is driven by the 9900 co-axial calibre movement and includes a self-winding chronograph function.