The Reference 5930 self-winding World Time flyback chronograph is available in a new version combining the brilliance of platinum with a green dial and strap. A combination of classicism and boldness that reinforces the personality of this cult model. The dial center illustrates Patek Philippe’s mastery of fine craftsmanship skills through a circular hand-guilloched pattern. The World Time function simultaneously displays the time in 24 time zones, with an exclusive patented mechanism enabling correction of all displays by pressing the 10 o’clock pusher.
Watch
Self-winding mechanical movement. 
Caliber : CH 280-520 HU. 
World Time. 
Flyback chronograph. 
Central chronograph hand and 30-minute counter. 
World Time. 
24-hour and day/night indication for the 24 time zones.
Dial : Green, hand-guilloched, gold applied hour markers with luminescent coating.
Case : Platinum. 
Case diameter: 39.5 mm. 
Height: 12.86 mm. 
Water resistant : 30 m. 
Sapphire crystal case back.
Strap : Alligator leather with square scales, hand-stitched, shiny bottle green. 
Fold-over clasp.
Diameter: 33 mm. 
Thickness: 7.97 mm. 
Number of parts: 343. 
Jewels: 38. 
Power-reserve: min. 50 hours – max. 55 hours. 
Winding rotor: 21K gold central rotor. 
Balance: Gyromax®. 
Frequency: 28,800 semi-oscillations/hour (4 Hz). 
Balance spring: Spiromax®. 
Hallmark: Patek Philippe Seal.