Skip to main content

5236P-001

IN-LINE PERPETUAL CALENDAR

A unique, patented in-line display

Patek Philippe combines originality and legibility in a perpetual calendar featuring day, date and month display through a single large aperture at 12 o'clock. This self-winding Grand Complication for which three patent applications have been filed is housed in an elegant platinum case framing a vertical satin-brushed blue dial with black-gradient rim.

Grand Complications

5236P-001

$148,331

Technical characteristics

Blue with black-gradient rim, vertical satin-finish, white gold applied faceted baton-style hour markers. White gold faceted baton-style hands.

Platinum. Diamond set at 6 o’clock. Diameter: 41.3 mm. Thickness: 11.07 mm. Water-resistant to 30m. Sapphire crystal case back.

Alligator leather with square scales, hand-stitched, shiny navy blue. Platinum fold-over clasp.

31-260 PS QL

Self-winding

In-line perpetual calendar

Day, date, month, leap year and day/night indication in apertures

Moon phases

Small seconds


Diameter: 34 mm. Thickness: 5.8 mm. Number of parts: 503. Number of jewels: 55. Power reserve: min. 38 hours – max. 48 hours. Winding rotor: platinum off-center minirotor. Gyromax®. Frequency: 28,800 semi-oscillations/hour (4 Hz). Balance spring: Spiromax®. Distinctive sign: Patek Philippe Seal.

PP_31_260_PS_QL_207_1F_PP_RECTOFront
PP_31_260_PS_QL_207_1F_PP_VERSOBack