The OMEGA Speedmaster is one of OMEGAโs most iconic timepieces. Having been a part of all six lunar missions, the legendary Speedmaster is an impressive representation of the brandโs adventurous pioneering spirit. This model features a blue dial with a date window at the 3 o\'clock position. A small seconds counter, 30-minute recorder and 12-hour recorder grace the dial along with a central chronograph hand and a scratch-resistant sapphire crystal. The bezel, with its tachymetric scale, is mounted on a 40 mm stainless steel case and presented on a stainless steel bracelet. At the heart of this chronograph is OMEGAโs mechanical calibre 1164.