The Patek Philippe Minute Repeater Perpetual Calendar 5104P-001 is encased in platinum and pink gold. It houses the self-winding caliber R 27 PS QR LU, which can be viewed via the sapphire crystal dial and the case back.
Movement Type
Automatic
Caliber
R 27 PS QR LUJewels
41
Reserve
48
Frequency
21600
Hands
Small Seconds
Shape
Round
Glass
Sapphire
Diameter
43.00 mm
Dial Color
Skeleton