What it means by "DateJust" ?

[jnmarshall]

Originally Posted by GradyPhilpott

At the time of the introduction of the DateJust, Hans Wildorf was already working on the Day-Date, so he named his new watch is just the date the DateJust.

Or at least that's what a guy with six Rolexes on each arm in Pirate's Alley in New Orleans told me one night after several hours of hard drinking at Johnny White's Sports Bar.

Why not call it a JustDate then?
Then you can have a DayDate or JustDate


Would it then be appropriate to call an Air King a NoDate?