First and foremost, the prototype RG 1/144 Zeta Gundam, slated for release this November, was on display.
The MG 1/100 ν Gundam Ver. Ka was also announced for a December release.
Mobile Suit Gundam AGE series
MG 1/100 Gundam AGE-2 Dark Hound (11/2012)
Mobile Suit Gundam UC series
HGUC 1/144 Byarlant Custom (11/2012)
Chara-Hobby 2012 C3 x Hobby was held at
Makuhari Messe in Chiba on August 25th and 26th