Perpetual Calendar White Gold Blue Dial 39mm

The Patek Philippe Grand Complications Perpetual Calendar ref. 5327G-001 exemplifies the maison’s mastery of classic watchmaking and refined design. Housed in an elegant 39mm Calatrava-style case crafted from 18ct white gold, this timepiece features softly contoured lugs and a polished finish that highlight its timeless proportions.
The blue sunburst lacquered dial is adorned with applied white gold Breguet numerals and delicately shaped leaf hands, creating an exceptional balance of sophistication and readability. The perpetual calendar displays day, date, and month in three subdials, along with a moonphase and leap-year indication—functions that automatically adjust for the varying lengths of months and leap years.
Powering the watch is the self-winding Calibre 240 Q, an ultra-thin movement equipped with a micro-rotor and a power reserve of approximately 38 to 48 hours. Visible through the sapphire crystal caseback, the movement is finished to the exacting standards of the Patek Philippe Seal.
Paired with a hand-stitched navy blue alligator leather strap and a white gold fold-over clasp, the Grand Complications 5327G-001 combines elegance, technical complexity, and understated luxury—making it one of the most refined perpetual calendars in Patek Philippe’s distinguished collection.