Patek Philippe has enriched its classic chronograph collection with this new perpetual calendar model.
The Reference 5270 features the new caliber CH 29-535 PS Q column-wheel chronograph movement.
The day and the month are displayed in a double aperture at 12 o’clock and the date is indicated with a hand.
Chronograph and perpetual calendar
Mechanical manually wound movement
Caliber CH 29-535 PS Q
Central chronograph hand and instantaneous 30-minute counter
Day, month, leap year and day/night indication in apertures
Moon phases
Water resistant to 30 meters
Power reserve: 65h max
