Patek Philippe
Retrograde Perpetual Calendar
6159G-001 Grand Complications
Description
Patek Philippe reinterprets the perpetual calendar with retrograde date hand in a new white gold version exuding an original, contemporary style, featuring a dial in gray metallized sapphire crystal revealing the watch's mechanical heart.
The retrograde date as well as the aperture frames of the day (at 9 o'clock), leap-year cycle (at 12 o'clock) month (at 3 o'clock) and moon phases (at 6 o'clock) are underlined by a gray electroplated outline.
The bezel and the caseback are enhanced by the famous hobnail pattern, one of the finest emblems of Patek Philippe style.
Specifications
Case
Shape
Round
Case Back
Sapphire crystal case back
Case Material
White gold
Diameter
39.5 mm
Water Resistance
30 m
Thickness
11.49 mm
Dial
Colour
Sapphire crystal with gray metallization and black-gradient rim
Hour Markers
White gold applied faceted baton-style hour markers with white luminescent coating
Power Reserve
Min. 35 hours - Max. 45 hours
Movement and Functions
Movement
Self-winding mechanical movement
Caliber
Caliber 26‑330 S QR
Functions
Perpetual calendar with retrograde date hand. Day, month and leap year in apertures. Moon phases. Sweep seconds.
Strap
Material
Composite material, fabric pattern
Colour
Black
Buckle
White gold patented triple-blade fold-over clasp