6 neue Kaliber von Roger Dubuis
RD 77 automatic winding by micro-rotor in platinum
RD 78 chronograph, automatic winding by micro-rotor in platinum
RD 79 chronograph with independent flyback system, automatic winding by micro-rotor in platinum
RD 09 manual winding, flying Tourbillon, integrated seconds display on the Tourbillon escapement
RD 05 manual winding, flying Tourbillon, seconds in the center, integrated seconds display on the Tourbillon escapement
RD 1448 automatic winding, triple time zone displayed with the city’s selection
( Quelle: http://www.timezone.com )