Hope to see that beaty at Baselworld. It´s the first Grand Seiko diver's model.
Titanium version SBGA031(shown on the pic)
SS version SBGA029
Both have a 44mm case (heigt: 14mm) and easy to remove bezel (just like the Prospex Marinemaster Spring drive GMT does).
Black dial only for both versions.
Equiped with a 9R65 automatic Spring drive, rated +/-15 second per month accuracy, 72 hour power reserve.
$6.100 for the stainless steel model.
$7.100 for the bright titanium version.