The Patek Philippe Perpetual Calendar Split-Seconds Monopusher Chronograph 5373P-001 arrived in 2022. It features a platinum case and is powered by the hand-wound caliber CHR 27-525 PS Q, which is rotated 180 degrees to accommodate left-handed wearers.
Movement Type
Manual Chronograph
Caliber
CHR 27-525 PS QJewels
31
Reserve
48
Frequency
21600
Hands
Small Seconds
Shape
Round
Material
Platinum
Glass
Sapphire
Thickness
12.93 mm
Diameter
38.30 mm
Water Resistance
30.00 m
Dial Color
Grey
