The most arresting Omega dial design after the Speedmaster . . .
. . . and maybe the Flightmaster.
Unfortunately the opportunity to get one at reasonable cost has long gone by . . . prices started appreciating about six years ago and haven't let up since. I found one locally (in worse condition, I might add) seven years ago for < $2K. Didn't pull the trigger, of course . . . another opportunity down the drain.