White Gold Perpetual Equation

The Harmony of Heaven and Earth

The White Gold Perpetual Equation is the rarest of horological achievements — a watch that simultaneously displays both mean solar time and true solar time, bridging the mathematical perfection of clockwork with the beautiful imperfection of the Earth's orbit. In 18k white gold with an ivory grand feu enamel dial, it is as much a scientific instrument as it is a jewel.

Exceptional Complications

• Equation of time with dedicated hand
• Perpetual calendar with leap year indicator
• Sunrise and sunset times for your city
• Tourbillon at 12 o'clock
• 96-hour power reserve

Craftsmanship

The 42mm white gold case is set with 18 baguette-cut diamonds on the lugs, each individually matched for colour and clarity. The ivory enamel dial requires seven firings in a kiln at 800°C, each layer hand-applied by a master enameller. Only 12 pieces are produced annually.

The sun does not keep our time. We keep its.