Patek Philippe held the precious record with the Grandmaster Chime: https://www.patek.com/en/company/about-time/the-grandmaster-chime https://www.patek.com/en/c

Patek Philippe held the precious record with the Grandmaster Chime: https://www.patek.com/en/company/about-time/the-grandmaster-chime https://www.patek.com/en/company/about-time/the-grandmaster-...