The Speedmaster Professional Missions Gemini X is part of the 1997-1998 Speedmaster Missions collection. IT bears a patch at 9 o’clock commemorating the mission accomplished from June 18 to June 21, 1966 by John W. Young and Michael Collins.A total of 50 pieces of the Missions suitcase with all Missions models and a ’57 replica were created.An additional 150 watches were available for purchase separately.
