Launched as a limited edition at Patek Philippe’s “Watch Art” grand exhibition held in Tokyo in 2023, World Time Reference 5330 makes its debut in the Manufacture’s current collection. The new generation of the World Time is distinguished by a patented world first: a date display indexed to local time, i.e. that of the time zone selected at 12 o’clock and indicated by the central hands. The opaline blue-gray dial features a center with carbon pattern. The date is displayed on the flange by a red-tipped central glass hand. The entirely polished white gold case is paired with a blue-gray calfskin strap with denim pattern.
 

Watch
Self-winding mechanical movement. 
Caliber : 240 HU C. 
World Time. 24-hour and day/night indication for all 24 time zones. 
Date by hand.
Dial : Opaline blue-gray with “carbon” pattern, white gold applied faceted baton-style hour markers with white luminescent coating.
Case : White gold. 
Diameter: 40 mm. 
Thickness: 11.57 mm. 
Water resistant : 30 m. 
Sapphire crystal case back.
Strap : Calfskin, hand-stitched, denim pattern, blue-gray. 
White gold fold-over clasp.
Diameter: 30.5 mm. 
Thickness: 4.58 mm. 
Number of parts: 306. 
Power reserve: min. 38 hours - max. 48 hours. 
Winding rotor: 22K gold off-center guilloched minirotor. 
Frequency: 21,600 semi-oscillations/hour (3 Hz). 
Hallmark: Patek Philippe Seal.