OMEGA Speedmaster 38

The Omega Speedmaster 38, reference 324.28.38.50.02.002, 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 Co-Axial escapement and an officially certified chronometer rating, offering 52 hours of power reserve. The dial combines a tachymeter scale, small seconds and a date display, and the watch is set with diamonds. A brown alligator leather strap closes with a steel foldover clasp. The case holds a 100 metre water resistance rating.