The grand Patek Philippe classic, the Ref. 5270 Chronograph with a perpetual calendar, is reintroduced in yellow gold for the first time – an elegant outfit for this timeless watch with a concave bezel and fluted lugs. The caliber CH 29-535 PS Q movement is packed with six patented innovations and a slim calendar mechanism.
Specifications
Case
Shape
Round
Case Back
Interchangeable full back and sapphire-crystal case back
Case Material
Yellow Gold
Diameter
41 mm
Water Resistance
30 m
Thickness
12.4 mm
Dial
Colour
Silvery opaline
Hour Markers
Gold applied
Chronograph
Center chronograph hand, chronograph counter subdials, tachymeter scale
Date
Day and month in apertures, date by hand at 6 o'clock
Movement and Functions
Movement
Manual-winding, With chronograph disengaged: Power reserve up to 65 hours
Caliber
CH 29-535 PS Q
Functions
Chronograph, center chronograph hand and instantaneous 30-minute counter. Perpetual calendar with leap year and day/night indication. Small seconds. Moon phases
