Such a good Omega Speedmaster MK2 is very difficult to find, I am selling it because I have two. By serial number 32193181 on movement cal.861, the year of production of this Omega is 1970. Watch is in total mint condition, fully serviced and working perfect. All macro photos shows all, just look sunburst without any damage. Perfect cal 861 which when fully winds working precise more than 48 hours. Chronograph and pushers working also perfect.