Garmin Montana 750i - Lifetime City Navigator Map Updates?

Does the Garmin Montana 750i include lifetime city navigator updates? I see that it comes with City Navigator installed. I cannot see any confirmation that updates are included, or if I am expected to purchase a map any time I want the update.

Typically, in "garminese" the device has to be an "automotive version" to include lifetime city navigator map updates.

If this is included, is there documentation anywhere that says this? I am aware that folks who purchased 750i's when they first came out, do have lifetime updates. I did not want to assume that is still the case.