The Omega Speedmaster continues to hold significant relevance within the community of watch collectors and enthusiasts, as it was the model worn when Buzz Aldrin first stepped on the moon. The Swiss watch manufacturer is proud to announce the 4th generation of the Speedmaster Moonwatch Professional Collection. The watch features an asymmetrical 42mm case in stainless steel covered in optional hesalite or sapphire crystal glass. Each model is driven by the Omega 3861 manual-winding chronograph movement with Co-Axial escapement. A power reserve of 50 hours and 50-meter water resistance makes the new Speedmaster Moonwatch Professional a perfect watch to wear daily. Although a traditional nylon and leather versions are still available, the stainless-steel bracelet is redesigned using a new clasp sporting the Omega logo. The 4th generation Omega Speedmaster Moonwatch Professional is currently available via waitlist through the company site. Shop the new Speedmaster release from Omega by clicking the link below.