The Speedmaster 38 mm collection has been crafted with simplicity, size and colour in mind, yet still retains the look and heritage of OMEGA’s most famous chronograph. This model features a full 18K yellow gold case with a polished-brushed gold bezel which includes a tachymeter scale on a green aluminium ring. The opaline silvery dial includes horizontal oval subdials and a vertical oval date window at 6 o’clock. The indexes are made of 18K yellow gold while the hands are either 18K yellow gold or varnished green. The watch has a green leather strap, a Seahorse medallion on the caseback, and is driven by the OMEGA Co-Axial Calibre 3330.