145.022-71 “NO NASA”
Omega Speedmaster Professional “NO NASA”
ref. 145.022-71 Step Dial
cal 861
s.n. 32.2xx.xxx
bracelet 1171/633
Transitional caseback, without of all indication related to NASA.
This case back has been produced for very short time, after a initial production of 145022-71 “Flight-qualified by NASA for all manned space missions” engraved on the casebacks, NASA refused to add their signature on the case back.
During this period Omega and NASA negotiated and confirmed the famous “Flight-qualified by NASA for all manned space missions” engraved on the casebacks of all forthcoming models.
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