Jaeger-LeCoultre Introduce Reverso Tribute Geographic

The Jaeger-LeCoultre Reverso Tribute Geographic is powered by a newly developed in-house movement – Calibre 834.

This is a fresh interpretation of the quintessential travel time complication, displaying the world time indication on the reverse dial, it is presented in a steel case or an 18k pink gold (750/1000) case, the latter in a limited edition of 150 pieces. The new timepiece underlines the role that the Reverso has played as a catalyst for innovation over nine decades, ever since its unique swivelling case was invented in 1931.

Aside from the practical value of displaying the time in 24 major time zones simultaneously, a World Time watch exudes romance and escapism. The genesis of the complication lies in the decision made in 1884 to establish standardised global time, with the Greenwich Meridian in London as the reference, or prime meridian. Despite numerous early attempts at world-time complications, it was not until 1931 that Geneva watchmaker Louis Cottier invented the first successful ‘Heure Universelle’ mechanism. Most modern world-timer mechanisms are derived from his inventions. Having first mastered the complication in 1958 with the Memovox World Time, Jaeger-LeCoultre’s watchmakers have introduced world timers in several models: Memovox, Geophysic, Polaris and Duometre.

Each dial of the Reverso Tribute Geographic is a masterpiece in its own right, offering a distinct and captivating identity. On the understated front dial, the sunray finish in rich blue (for the steel case) or chocolate (for the pink gold case) complements the signature iconography of the Reverso Tribute. The large date display is contained within a frame of polished metal that matches the case and amplifies its rectangular lines. The circular small seconds display provides a counterpoint to the linear geometry and echoes the circular world time display, revealed when turning the watch over.

In 2025, La Grande Maison presents the complication in the Reverso Tribute line for the first time. The World Time complication of Calibre 834 is both easy to read and simple to set. A hidden pusher at the top of the case, accessible when the case is removed from the cradle, allows for effortless adjustment. The tactile pusher makes a sharp and crisp slide to correct the indication with a 1-hour jump.

On the reverse side, the world time display is set into the polished caseback. On the steel model, details in shades of blue contrast with the cool tones of the metal, while the warmth of the pink gold model is complemented by black and grey details. The construction of the display on three different levels creates a remarkable effect of visual depth. The city names are engraved directly onto the caseback; set within the aperture, the rotating 24-hour ring indicates day and night; in the centre is the world map – marked with the longitudes that provide additional visual orientation in relation to the time zones.

Developed specifically for the Reverso Tribute Geographic, Calibre 834 was designed, produced and assembled entirely in-house; as always at Jaeger-LeCoultre, it is a fully integrated calibre rather than an added module. Given La Grande Maison’s philosophy of designing shaped movements that closely follow the contours of their case, the rectangular Reverso creates a particular challenge when designing complications that were traditionally conceived for round movements.

The integrated world time complication drives the classic style of 24-hour time zone display with a world map at its centre. However, there is a key difference in its operation: in most world timers, when setting the reference city to 12 o’clock, the city disc rotates while the 24-hour display remains static. Jaeger-LeCoultre has inverted this relationship, with a static display of city names and a rotating 24-hour ring, a design choice made to offer better legibility of the complication, and a one-of-a-kind display of the function. To ensure precise setting of the hour, the 24-hour ring jumps in hourly increments. The hours are set using a discreet pusher hidden between the lugs at the top of the case.

Technical Specifications:

REVERSO TRIBUTE GEOGRAPHIC – STEEL

Case: Steel

Dimensions: 49.4 x 29.9 mm x 11.14 mm thick

Calibre: Manually wound Jaeger-LeCoultre Calibre 834

Functions: Hours, minutes, small seconds, Grande date (Front); World time (Reverse)

Power Reserve: 42 hours

Front dial: Blue sunray

Back dial: Blue lacquer

Water resistance: 3 bar

Strap: Two interchangeable Casa Fagliano Design straps: blue canvas and calfskin; blue calf leather

Buckle: Interchangeable double-folding clasp