On this date...
November 15
1961, November 15 saw the production of an Omega Speedmaster CK2998-4 chronograph serial 17.650.054 destined for the US market.
1962, March 20 this CK2998-4 was bought by NASA astronaut Walter "Wally" Schirra, one of the original "Mercury 7" astronauts.
Like Donald "Deke" Slayton, Schirra was a sportscar fan and both astronauts had a personal Omega Speedmaster CK2998 chronograph with Gordon "Gordo" Cooper buying his CK2998-4 in November 1962.
Schirra's CK2998-4 can be seen in April & May 1962 NASA photographs as he was training as a backup for the MA-7 "Aurora 7" mission of fellow Naval aviator "Mercury 7" astronaut Scott Carpenter.
On October 3, 1962 Schirra wore his personal CK2998-4 onboard the MA-8 "Sigma 7" mission during 9 hours 13 minutes and it became known as the FOIS - First Omega In Space.
Post-flight NASA photographs show that Schirra continued to wear his space-flown CK2998-4 regularly to at least April 1966, as summer 1966 he often wore other wrist watches.
Anno 2025, the FOIS CK2998-4 is on display at the Omega museum near the Omega watches headquarters in Bienne / Biel - canton Bern in Switzerland.
(Photos: MoonwatchUniverse)
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