You say it right.
When Doxa put quartz calibers in it’s cases to fight against quartz opponents.
It hurts Omega.
The ploprof has become a cult classic, while the quartz equipped dive watches are not wanted.
The space race and the depth race.
I think the depth race is for watch enthusiasts the importants race, because there are more divers than astronauts.
A mix between space and diver wil be interesting.
A Planet Ocean chronograph is maybe the best watch that unite both worlds.