OMEGA Speedmaster 38

The Omega Speedmaster 38, reference 324.23.38.50.02.002, is a chronograph with a 38 mm case in steel and Sedna gold. The case measures 14.7 mm thick, with a lug-to-lug span of 44.9 mm. A sapphire crystal with anti-reflective treatment on both sides covers the brown dial. Inside is the self-winding calibre 3330, a column-wheel chronograph movement with a Co-Axial escapement and a free sprung-balance fitted with a silicon balance spring, offering 52 hours of power reserve. It is a certified chronometer and adds a date function alongside its tachymeter scale. The watch is fitted to a brown alligator leather strap on a steel foldover clasp, and that clasp closes a case built to withstand 100 metres of water.