Hey Walter, wonderful watch, though I may be partial as I am an 11063V nut myself ;-)-
Actually it does not seem to have a specific moniker, also considering it's from the late Heuer period where they stopped putting even names to watches!
I do agree however it's high time it had one - the page of the period catalogues showed it with the calculator and the Autavia 11630GMT and said: for pilots (that's certainly the GMT I daresay!), for engineers and for scientists.
Which leaves us between the Calculator and the 11063V for scientists and engineers - IMO it'd be more natural to attribute the Calculator to engineers, which then would leave the 11063V as the "Scientists' chronograph"!
What do the Autavia cognoscenti think?
Cheers,
Fabrizio