Audemars Piguet Grande Complication

Audemars Piguet Grande Complication for US$ 526,000 (395,000 EUR) is the most expensive timepiece by the Swiss manufacturer. Tradition, excellence, daring: it is based on these three fundamental values that Manufacture Audemars Piguet perpetuates the art of Haute Horlogerie. At each stage of its history, it has proved capable of adopting the latest avant-garde technologies and of placing them in the service of hand craftsmanship, thereby creating exceptional timepieces.

Audemars Piguet Royal Oak Grande Complication is a selfwinding watch that features perpetual calendar indicationg the day, the week, the moon phases, the month and the leap years.

It also features minute repeater, split-seconds chronograph and small seconds at 9 o'clock. 18-carat white gold case and bracelet, transparent sapphire caseback. Water-resistant to 20 metres. Limited production.

Breguet pocket watch 1907BA/12

For US$ 734,000 (540,000 EUR), Breguet 1907BA/12 is the most expensive pocket watch. Breguet is one of the oldest and most respected names in the watchmaking industry, the company being around for more than 225 years and being credited for the invention of one of the most famous watch complication, the tourbillon.

Although it's now a part of the Swatch group of companies, the Swiss watchmaker keeps coming up with all sorts of extremely special timepieces, some of them instantly becoming a collector's item, due both to their high (sometimes enormous) price tags, as well as their one-of-a-kind features.

Breguet Classique "Grande Complication" pocket-watch in 18-carat yellow gold features grand strike and tourbillon, hand-engraved and hand-wound movement with 2-way rotating crown, off-centred chapter ring, centre minute hand, silvered gold dial, hand-engraved on a rose-engine and sapphire caseback.

Breguet's Grand Complications pay tribute to the two-century-old equivalence between Breguet watchmaking and advanced mechanical science. Building a grand complication confronts watchmakers with a maze of technical difficulties that challenge not only their skills but also their powers of invention. Thinking and working in four dimensions, generations of Breguet watchmakers have demonstrated the summit of their art in repeaters, perpetual calendars and tourbillon watches. Breguet protects its latest developments in perpetual calendars with two patents.