Description: Brass dial (48mm diameter) prototype for a movement with subsidiary dials for date of the month (top left), seconds (top right) and moon phase (at 6). Aperture for day of the week planned to be at 12 (detail picture: spot for day of the week window is hand marked as ‘guichet’), but was put inside the seconds subdial in definitive version. Also, the subdials were put further apart in the production version.
Provenance: Ex. George Brown, thence by decent
Additional Info:
Ref.: Daniels G., The Art of Breguet, Sotheby Parke Bernet, London, 1974; P. 286, Pic. 360, No. 4850
Antiquarian Horology 