Btw. apart from the two cuff models, Seiko has only brought out four different models. Two in the Brightz and two in the Spirit range. One limted edition in the former and two in the latter.
ALL fetch around/over new price now, the LEs go for a lot more and the Star Wars SDGA for a LOT more.
I doubt there will be another model. Sadly enough as I would JUMP at the next LE.
I so regret not buying the Golgo when it came out: