The US, Japan, Mexico, Australia, New Zealand and South Korea will see the console on November 12; everywhere else will get it a week later.
Last week, Microsoft said its Xbox Series X will cost $799 and debut November 10.
A stripped-down version, Xbox Series S, will cost $549 and be available at the same time.
The roughly 7-year life cycle of a video game console has been nearing an end. Both predecessor consoles, the Xbox One and the PlayStation 4, launched in 2013.
The new consoles promise faster load times, souped up graphics and new games. Sony's console is also more expensive this time around; the PS4 launched for $593 in 2013.