I am sorry to say that what you wrote on the Watch Rap forum is not quite exact>
October 24 2006, 12:47 AM
and there is another (or a few others rather) watches, automatic for the movement as well as the chimes, Grand and Petite Sonnerie Carillon Big Ben, Tourbillon, power reserve (both) PLUS perpetual calendar:
The Gerald Genta Grand Complication wrist watch.
Then there is of course the Piguet/Muller/Gerber watch, which is however not automatic and does not have 4 gongs, but in addition to the above has a split second/fly back/jumping minute counter, a monthly equation, termometer, 4-years indication, 24 hours indication and more.
It is of course true that these watches are not or no longer on the market.
Thank you for the report. However, I have to admit that I would have preferred to hear the chimes instead of the wonderful music, which seems to be a derivate of a Bach piece.
But the Daniel Roth is based on the same movement as the Gerald Genta Grande Complication Grande Sonnerie, both are now made in the same manufacture in Geneva. More accurately, it is the only serially made movement with those functions.