Haute Complication: The New Patek Philippe Grandmaster Chime Ref. 6300/400G
Setting the bar incredibly high as the most complicated wristwatch in Patek Philippe’s repertoire, is the Grandmaster Chime Ref. 6300/400G.
By Adrienne Faurote
Setting the bar incredibly high as the most complicated wristwatch in Patek Philippe’s repertoire, is the Grandmaster Chime Ref. 6300/400G.