Edouard Koehn (2026)

29/01/2026

LEGACY MOONPHASE CHRONOGRAPH
PURPLE LIMITED EDITION
Edouard Koehn unveils an exceptionally rare interpretation of its Legacy Moonphase Chronograph, produced in an ultra-limited edition of just ten pieces, created exclusively for the United Stares.

Distinguished by a captivating gradient purple dial, this exclusive edition exudes refined character. The dial is complemented by an anthracite Louisiana alligator leather strap with a matching purple lining, a discreet detail underscoring the watch’s exclusivity and artisanal craftsmanship.

21/12/2025

To the Moon and Back: The Legacy Moonphase Chronograph is adorned with its latest gradient blue dial. Featuring dual functions—chronograph and moon-phase indications—alongside precise timekeeping, the Legacy Moonphase Chronograph is delightfully vintage in its aesthetic, yet contemporary and timeless in spirit. This gradient blue model is produced in a limited edition of 50 pieces per dial colour, each individually numbered on the case back.

21/12/2025

To the Moon and Back: The Legacy Moonphase Chronograph is adorned with its latest gradient blue dial. Featuring dual functions—chronograph and moon-phase indications—alongside precise timekeeping, the Legacy Moonphase Chronograph is delightfully vintage in its aesthetic, yet contemporary and timeless in spirit. This gradient blue model is produced in a limited edition of 50 pieces, each individually numbered on the case back.

09/10/2025

presents the Legacy Moonphase, a new creation in the Legacy collection. It reflects the classical codes of the Maison while combining the chronograph with Moonphase and date functions in a subdial at 6 o'clock.
Produced in a limited edition of just 50 pieces per dial style and manufactured exclusively for , the model highlights both continuity with the brand’s heritage and its pursuit of technical excellence.

09/10/2025

New Legacy Moonphase Tricompax Chronograph
The movement of the Legacy Moonphase, developed exclusively in collaboration with Manufacture Concepto , pays tribute to master watchmaker Edouard Koehn's (1839–1908) fascination with complications.
The dial features a subdial at 6 o’clock, displaying the date by hand and incorporating the moon phase indicator at its center.
The Legacy Moonphase is powered by a self-winding mechanical chronograph movement. Like all Edouard Koehn models, it is equipped with a chronometer-grade regulating organ, ensuring exceptional timekeeping precision and reliability. The evolution of this new caliber boasts a 60-hour power reserve.

09/10/2025

Legacy Moonphase: where the poetry of the moonphase meets the mastery of the chronograph.
The new Legacy Moonphase chronograph adheres to the classic codes of the Legacy collection, seamlessly integrating the moonphase and date functions into the chronograph.

The dials reflect the timeless elegance of the Legacy collection, featuring applied Breguet numerals and leaf-shaped hands. A vertical satin finish, offered in dune or ice blue tones, adds a touch of modernity. Each dial colour is limited to 50 pieces individually numbered on the case-back.

04/09/2025

New Legacy Moonphase Tricompax Chronograph
Drawing inspiration from its rich heritage, Edouard Koehn brings the moon phase display back into the spotlight—a complication featured in the brand’s historical models.

The new Legacy Moonphase chronograph adheres to the classic codes of the Legacy collection, seamlessly integrating the moon phase and date functions into the chronograph.
The Edouard Koehn Legacy Moonphase chronograph is produced in a limited edition of 50 pieces per dial colour, in a fine 40mm steel case, individually numbered on the case back.

04/09/2025

New Legacy Moonphase Tricompax Chronograph The movement of the Legacy Moonphase, developed exclusively in collaboration with Manufacture Concepto , pays tribute to master watchmaker Edouard Koehn's (1839–1908) fascination with complications.
The dial features a subdial at 6 o’clock, displaying the date by hand and incorporating the moon phase indicator at its center.
The Legacy Moonphase is powered by a self-winding mechanical chronograph movement. Like all Edouard Koehn models, it is equipped with a chronometer-grade regulating organ, ensuring exceptional timekeeping precision and reliability. The evolution of this new caliber boasts a 60-hour power reserve.

04/09/2025

New Legacy Moonphase Tricompax Chronograph
Drawing inspiration from its rich heritage, Edouard Koehn brings the moon phase display back into the spotlight—a complication featured in the brand’s historical models.

The new Legacy Moonphase chronograph adheres to the classic codes of the Legacy collection, seamlessly integrating the moon phase and date functions into the chronograph.
The Edouard Koehn Legacy Moonphase chronograph is produced in a limited edition of 50 pieces per dial colour, in a fine 40mm steel case, individually numbered on the case back.

07/05/2025

draws upon its storied heritage to revive one of its most iconic complications-the split-seconds chronograph, or rattrapante. Revered by connoisseurs as the most complex chronograph, this masterpiece celebrates a legacy of precision and craftsmanship.
The new Edouard Koehn Legacy Rattrapante replicates the original dial layout of the early 1900s pocket watch chronograph. At 12 o'clock, the instantaneous 60-minute counter commands attention, while the small seconds rest at 6 o'clock. A red central chronograph seconds hand, activated by the pusher at 2 o'clock, harmonizes with the blue split-seconds hand, controlled by the crown pusher. The pusher at 4 o'clock resets the chronograph function.
Featuring a grand feu enamel dial that honours the art of enamelling, this 50-piece limited edition is crafted in fine 316L stainless steel. A modern tribute to Edouard Koehn's timeless artistry and the legacy of the split-seconds chronograph.

factory

07/05/2025

Visible through the transparent sapphire crystal caseback, the self-winding chronograph movement of the Legacy Rattrapante was developed in collaboration with Concepto, a specialist in high-end mechanical calibres located in La Chaux-de-Fonds, Switzerland.
Comprising 282 components, the movement features a chronometer-grade regulating organ and delivers a 48-hour power reserve. Decorative finishes include perlage, blued screws, solarised wheels, and Geneva stripes on the ball-bearing-mounted central rotor.

factory

07/05/2025

The dial’s appeal of the Legacy Rattrapante is enhanced by the centuries-old Grand Feu enamel technique, which imparts a luminous, immaculate white surface designed to preserve its radiance and vibrancy for generations.
The term "Grand Feu" refers to the extreme temperatures, which ensure the enamel’s outstanding durability and richly saturated colour.
Once the enamel surface is complete, the Breguet numerals and inscriptions are carefully transferred onto it and permanently fixed by a final firing.

Edouard Koehn

29/01/2026

21/12/2025

21/12/2025

09/10/2025

09/10/2025

09/10/2025

04/09/2025

04/09/2025

04/09/2025

07/05/2025

07/05/2025

07/05/2025

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