This model was just a hardware update, and it looks identical to the previous generation, the only difference is the bigger storage space (64GB).

iPod touch (3rd Gen)

iPod touch (3rd Gen)
Release Year 2009
Capacity 32 GB, 64 GB
Apple Order No. MC008LL/A
Model Number A1318 (EMC 2310)
Actual Capacity 64 GB