More Lumia 910 Concept Pictures, courtesy of Jonas-Daehnert

Nokia_lumia_910_teaser__2__by_jonas_daehnert-d5bawhw_medium

4.3' screen without a black screen frame.
6.8mm thin and very compact.

The body consists of aluminum.

http://jonas-daehnert.deviantart.com/art/Nokia-Lumia-910-Teaser-2-321315332