The Patek Philippe Grandmaster Chime 6300G, a standard production model of the brand's Grandmaster Chime, was unveiled at BaselWorld 2016.
Movement Type
Manual
Caliber
300 GS AL 36-750 QIS FUS IRMReserve
72
Frequency
25200
Hands
Small Seconds
Shape
Round
Material
White Gold
Glass
Sapphire
Thickness
16.07 mm
Diameter
47.40 mm
Dial Color
Black