In June 2009 Casio launched
the successor of the DW-6900, the GW-6900. It has a great improvement.
It now has a multi band receiver for atomic signals that can pick up the
signal of 6 different stations. Of course the looks are close of the
original DW-6900. There is also a G-6900 model released. I missed the "The
G" logo when it was released, but I think Casio still consider this a
"The G" model. I've filed this model both under "Basic Models" and "The G".