Vacheron Constantin unveils the most complicated pocket watch ever

By Rebecca Doulton

To coincide with its 260th anniversary, Vacheron Constantin has produced a watch of mind-blowing technical prowess. Packed with 57 complications, some of them totally novel, Vacheron Constantin’s Reference 57260 is the most complicated pocket watch ever made. Whoever proclaimed that horology was a dying art, or that the most important complications in watchmaking had been invented eons ago, might want to reconsider.

Eight years in the making, Reference 57260 (57 for the number of complications, and 260 for Vacheron’s 260th anniversary of uninterrupted watchmaking) was made by three master watchmakers to satisfy the request of a client. Like the Patek Philippe Supercomplication commissioned by the Wall Street magnate Henry Graves Jr. in 1925, the owner of the new Vacheron Constantin watch also lives in New York and wanted an astronomical complication showing the star constellations above his hometown. And just like Graves, the owner of this new pocket watch is probably involved in the world of international finance – a clue afforded us by the ISO 8601 calendar option – and in the same spirit as Graves, was determined to own the most elaborate pocket watch on earth, regardless of price.

Read more about the Patek Philippe Henry Graves Supercomplication

In order to pack in so many goodies, the new heavyweight champ in solid white gold weighs in at just under 1 kilogram, measures 98mm across and is 50.55mm thick. The 57 complications, spread across two dials, include an unusual and complex Hebraic perpetual calendar based on the 19-year Metonic cycle – one of Vacheron’s most important contributions to watchmaking in recent times. The watch also features another world first in the form of a rattrapante chronograph with double retrograde displays. Combine this with Westminster chimes, alarms, astronomical indications, a world time display, an equation of time indicator, a Gregorian perpetual calendar – with the choice of switching over from the traditional calendar to a business calendar, known as ISO 8601 and used mainly in the international financial sector – and an armillary three-dimensional tourbillon with a Maltese Cross, which is visible once every 15 seconds during the tourbillon’s rotation, and you begin to get a feel for the utter mind-boggling scope of this pocket watch.

It is impossible to deny the impact this Vacheron Constantin pocket watch will have in the annals of watchmaking and the fascination it will exert as a miniature mechanical object of enormous complexity. Synchronising 2,800 individual components to perform in unison in a mechanical movement is an astonishing feat, with custom-designed computer programmes developed to assist the three conductors. 

When Patek Philippe delivered a pocket watch with 24 complications to New York financier Henry Graves Jr., it would become the world’s most complicated – and coveted – watch. It went on to rule the roost of complications until it was surpassed by another Patek Philippe pocket watch with 33 complications, released to celebrate the brand’s 150th anniversary in 1989.

Find out why Patek Philippe watches are considered the best in the world

Like the new Vacheron watch, the Supercomplication took eight long years to complete but, unlike the Vacheron, it was made entirely by hand without the aid of computer technology. The fascination that the Supercomplication has exerted on collectors is patent, and last November the pocket watch made a tidy $24 million at Sotheby’s auction – roughly $1 million dollars per complication.

There is no information regarding the price of the formidable Vacheron Constantin Reference 57260, but if it ever surfaces at auction, bidders with deep pockets can start selling their crown jewels.

View the world’s most expensive watches here




  • Vacheron Constantin Reference 57260 pocket watch second dial

    The reverse side of the Vacheron Constantin Reference 57260 is mainly dedicated to astronomical functions and a world time indicator. The highlight, though, is the tourbillon at 6 o’clock, whirling in a spherical armillary cage.

  • Vacheron Constantin Ref 57260 pocket watch

    Vacheron Constantin recently delivered the custom-built Ref. 57260 to a client in New York, the most complicated pocket watch ever made.

  • The reverse of the Vacheron Constantin Calibre 3750 pocket watch

    The extraordinarily complex, mechanical manual-winding movement on this Vacheron Constantin watch is made up of 2,800 parts, and keeps the 57 functions perfoming for up to 60 hours.

  • Vacheron Constantin Ref 57260 pocket watch movement

    Vacheron Constantin Reference 57260 is a double-dial horological masterpiece and took three master watchmakers eight years to create.

  • Patek Philippe Henry Graves Supercomplication pocket watch

    Revered as the Mona Lisa of watches, the Patek Philippe Henry Graves Supercomplication is a masterpiece of horology, deemed the most complicated watch ever made by human hands, without computer-assisted technology. On 11 November 2014, it went under the hammer for $24 million at Sotheby’s Geneva, more than doubling the $11 million record it set in 1999.

  • Patek Philippe Calibre 89 pocket watch with two faces

    Patek Philippe’s Calibre 89 has two faces. Four have been made so far and, according to Patek’s website, a fifth is currently in production.

  • Vacheron Constantin Ref 57260 white gold pocket watch with two dials

    Vacheron Constantin’s Reference 57260 pocket watch in white gold is so named for its 57 complications, and the 260th anniversary of the brand (POA).