Perpetual CalendarPrestige Watches Guide July August 2014
Perpetual Manufacture ULYSSE NARDIN
© Ulysse Nardin
Self-winding UN-32 movement, perpetual calendar adjustable over single crown, second time zone on main dial with a patented quick setting mechanism, permanent home time indicated by 3rd hand. Limited edition of 250 pieces.
Master Grande Tradition Tourbillon Cylindrique à quantième perpétuel JAEGER-LECOULTRE
Automatic winding mechanical movement, small seconds on the flying tourbillon. Perpetual calendar: indication of the date, day, month, year and moon phase.
Classique Tourbillon Quantième perpétuel 3797 BREGUET
Manually wound movement with tourbillon and perpetual calendar, retrograde dates at 12h, days at 9h, months and leap years at 3h, small seconds on the tourbillon axis. Rose gold case, engine-turned dial.
Lange 1 Vortex Perpetual Calendar A.LANGE & SÖHNE
© A Lange & Sohne
Lange manufacture calibre L082.1 self-winding movement. Time indicated in hours, minutes, and subsidiary seconds; tourbillon with patented stop-seconds mechanism; perpetual calendar with outsize date, day of the week, month, and leap year; day/night indication; moon phase display.