2021 model: The new addition to Patek Philippe's rich collection of calendar timepieces introduces an in-line perpetual calendar displays for the day, date and month. It was driven by a self-winding 31-260 PS QL caliber which is crowned by three new patents.
Specifications
Case
Shape
Round
Case Material
Platinum
Diameter
41.3 mm
Water Resistance
30m
Thickness
11.07mm
Dial
Colour
Blue sunburst with black gradient, vertical satin finish
Hour Markers
Gold applied
Hands
White gold faceted baton
Moonphase
Moon phases at 6 o'clock
Movement and Functions
Movement
Self-winding, Power Reserve Up to 48 hours
Caliber
31-260 PS QL
Functions
Perpetual calendar. Day, date, month, leap year and day/night indication. Moon phases. Small seconds.
