Omega Speedmaster 105.003 "Ed White"
Omega Speedmaster "Ed White". This reference was the last Speedmaster to come with straight lugs. Soon after Omega changed their cases to incorporate the “lyra” style twisted lugs. Another interesting factor about this Speedmaster is its designation the Ed White. Before the Speedmaster became the official NASA timekeeper the watch had already gone to space on the wrist of astronaut Ed White.