This dial looks really nice and DB seems to keep on developping dials related to constellations. The outer ring would let me guess a hand dedicated to indicate the current period of the year, hence the constellations ? Wait for the 18th to get the answer....
It is not the DB25 Zodiac's dial, so was it a way to anounce the Zodiac without unveiling the real dial or is there something more to come in Basl with this theme ? We'll see that next March :) Cheers, Mark