Patek Philippe unveils a self-winding grand complication that combines its exclusive dual time zone "Travel Time" system with a 24-hour alarm mechanism, complete with a hammer that strikes on a classic gong. The quintessential travel companion presented in a Pilot-style case is powered by an entirely new integrated movement, with four registered patents for the alarm.
Interchangeable full back and sapphire-crystal case back
Up to 30 m
Ebony black sunburst
Gold applied, with luminescent coating Gold applied, with luminescent coating
Local date by hand at 6 o'clock
Movement and Functions
Self-winding, power reserve up to 52 hours
AL 30-660 S C FUS
24-hour alarm, alarm on/off and day/night indication. Two time zones: local and home time indication. Day/night indication for local and home time in apertures. Local date. Sweep seconds hand.