Vacheron Constantin unveils the most complex watch ever designed, the Berkley Grande Complication. In total, this watch offers 63 complications, thanks to a new caliber.
The development of this imposing watch (98 x 50.5 mm) lasted eight years, with multiple interactions with Michael Berkley. The watch offers a unique silent position from 10m to 8m in addition to a large and small ringtone in the back. On the back of the regulator, the unique-type regulator-type is used.