Brand: Patek Philippe
Family: Grand Complications
Reference: 3970G_Breguet
Name: Perpetual Calendar Chronograph 3970G Black
Hours, Minutes, Small Seconds, Day / Night Indication, Date, Day, Leap Year, Month, Perpetual Calendar, Chronograph, Column wheel
Case
Material: White Gold
Glass: Sapphire
Back: Open
Shape: Round
Diameter: 36.00 mm
Dial
Color: Black