Omega SpeedMaster is recognized worldwide as the only watch on the moon. In 1969, the Omega SpeedMaster chronograph first landed on the moon. Because of the moon, the manual speedmaster is also known as Moonwatch. To this day, Omega has continued to produce the manual classic Omega SpeedMaster, which makes the watchs fan base very large. So, how does Omega SpeedMaster become Moonwatch? Let me talk about the background story today.