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PULSE One: The Modern Mechanical Heartbeat

MARCH 18 2025    |    Watches and Wonders 2025

This is not just a new timepiece — it’s a statement, a revolution, a new era. The PULSE One is the first of its kind, the birth of a new family, and most importantly, the bold next step in the Chronoswiss legacy.

Designed and crafted in Lucerne, this is "Modern Mechanical" in its purest form. Known for defying convention, the watchmakers at Chronoswiss have once again pushed the boundaries of mechanical artistry. For Watches & Wonders 2025, Chronoswiss has re- visioned, re-engineered, and redefined its core DNA. The result? A full-titanium powerhouse that pulses with precision, energy, and audacity - a true mechanical marvel forged by hand.

 

Full Titanium Jacket
The PULSE One is a first in many ways. The 41mm Grade 5 titanium case is brand new, meticulously designed from the ground up. Sleeker. Sportier. Bolder. Every line, every curve has been reimagined—pushing Chronoswiss into uncharted territory. But we didn’t stop there.

For the first time in Chronoswiss history, an integrated titanium bracelet seamlessly fuses with the case, achieving a perfect balance of form and function. A lifeline. A surge of energy. The most fluent bracelet ever produced by the Atelier Lucerne - featuring a fully hidden butterfly clasp, polished edges, and visible screws that reflect the raw beauty of precision engineering.

A Legacy Reforged
Some things change. Some things stand eternal.

The onion crown - a beacon of Chronoswiss identity - remains steadfast. A symbol of 40 years of mechanical excellence, standing tall in the storm of contemporary watchmaking. But make no mistake: This is not evolution - This is a revolution. A new vision of the Chronoswiss DNA, built for the future, rooted in heritage.

Manufacture in Every Beat
At its heart, the ruthenium-plated Chronoswiss Manufacture Caliber C.6001 drives the PULSE One with pure mechanical force. Featuring the iconic 3D regulator setup and a spectacular retrograde second at 6 o’clock, this timepiece is a celebration of movement, rhythm, and time in motion.

Limited to just 100 pieces, the PULSE One is available in two striking variations, each a testament to Chronoswiss' relentless pursuit of modernity:

PULSE One Sand: Featuring a 4N sand-blasted & -colored dial, radiating warmth and vitality.
PULSE One Blue: Featuring a deep blue dial, evoking power, depth, and dynamism.

Each model embodies contrast and duality - where heritage collides with the future, and tradition is reborn in modernity.

A New Era
The PULSE One is titanium proof of Chronoswiss' relentless drive to rethink, redefine, and revolutionize watchmaking. Strength and lightness. Power and elegance. A material that resonates with the energy of what’s next.

Chronoswiss has never followed the expected path. The Atelier Lucerne is never static—it is bold, it is different, it is spectacular.

This is the PULSE One. This is Modern Mechanical.

Technical Data

 

Model     PULSE One, Limited Edition of 100 each each
     

Reference
 

 

CH-6823T-BRSI (PULSE One Sand) / CH-6823T-BLSI (PULSE One Blue)

     
Display  

Off-center hours at 12:00, central minutes, retrograde seconds at 6:00

     

Case


 

  Solid 26-piece, Titanium Grade 5 case, satin finish & sandblasted, partly polished bezel with partial knurling and curved, double coated anti-reflective sapphire crystal, screw-down case back with satin finish and sapphire crystal, onion crown, water resistance up to 10 bar, strap holders screwed down.
     
Measurements   Ø 41 mm, Height 12,75 mm, Lug to Lug: 46.27mm, Lug Width: 23mm
     
Movement   Chronoswiss Manufacture Caliber C. 6001, Automatic
Diameter   Ø 33.4 mm
Jewels   31
Balance Wheel   Glucydur, three-legged
Balance spring   Nivarox 1
Fine Adjustment   Via Excenter
Shock protection   Incabloc
Frequency   4 Hz., 28 800 A/h (semi-oscillations)
Power Reserve   55 hours
     

Special features
 

 

Skeletonized rotor made of tungsten, ball bearing; armature, escape wheel and screws polished; bridge with Geneva cut, ruthenium plated

Dial


 

  3-dimensional construction, sandblasted galvanic 4N (Sand)or CVD coated Blue (Blue), upper level with decentralized hour display at 12 o'clock. Central minute, retrograde second at 6 o'clock, CVD coated indexes (Sand), Rhodium plated indexes (Blue)
     
Hands   Steel polished & blued, Hand shape „Pyramid”
Strap   Integrated Titanium Grade 5

 


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JUNE 25 2024    |    Novelties

Back in sleek anthracite: Armin Strom unveils the One Week Manufacture Edition

Biel/Bienne, Switzerland, 26 June 2024: Following the inaugural redesigned One Week First Edition that made its debut in 2023, Armin Strom unveils a new version of the successor to its first-ever manufacture movement with the One Week Manufacture Edition. The highly architectural openworked movement, housed in a sleek and sporty steel case with an integrated bracelet, is now presented in a range of grey and anthracite hues. Limited to 100 pieces, the One Week Manufacture Edition foregoes colour to bring out the beauty of its uniquely constructed manual calibre.

15 years ago, independent watchmaking brand Armin Strom took a major leap that would forever change its trajectory. Realising that the path to true independence lies in mastering every step of the process, it established its very own manufacture in Biel. A year later, the first timepiece produced by its vertically integrated manufacture was unveiled: the One Week. Entirely developed and manufactured in-house and designed with symmetrical harmony in mind, it stood out thanks to its unique movement architecture featuring two barrels that together provide a seven-day power reserve. This milestone marked the beginning of many new calibres and innovations by the Armin Strom manufacture, showcasing their dedication to the science of movement and garnering the admiration and respect of even the most discerning and seasoned collectors.

The new One Week Manufacture Edition completely reimagines this milestone calibre in line with the brand’s recent bolder, more three-dimensional approach to calibre design, all in a sleek and serene execution that further highlights its ingenuity and uniqueness. The mainplate, bridges and parts, visible on the dial thanks to the openworked movement design, are anthracite PVD coated for a striking look.

As Armin Strom founder Serge Michel notes: “Collectors who missed the opportunity to get a first edition of the redesigned One Week will now have another chance. The Manufacture Edition of the new One Week will be limited to 100 pieces.”

Sporty yet classy, this model exudes calmness and serenity with its anthracite tones and the symmetrical harmony of its in-house movement.

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AUGUST 19 2025    |    Novelties

Chronoswiss Celebrates 30 Years of Horological Innovation with the Opus Purple Rain Limited Edition

Chronoswiss celebrates three decades of horological mastery with the launch of the Opus Purple Rain, a bold and limited edition chronograph that reimagines the brand’s iconic skeletonized timepiece. Limited to just 30 pieces worldwide, this anniversary edition marks a milestone in modern independent watchmaking, honoring the legacy of the original Opus while pushing the boundaries of design and mechanical transparency.

First introduced in 1995 by Chronoswiss founder Gerd-Rüdiger Lang, the Opus revolutionized the chronograph landscape by exposing its intricate movement architecture on the dial side—a radical departure from the traditionally closed and utilitarian chronographs of the time. The Opus became a symbol of mechanical artistry and a signature of the brand’s avant-garde spirit.

The Opus Purple Rain carries this legacy into the future with unapologetic flair. Encased in Grade 5 titanium and finished with a radiant purple CVD coating, the watch is both lightweight and visually arresting. Its skeletonized dial, also rendered in ultraviolet hues, reveals the ruthenium-coated Chronoswiss C.741S automatic chronograph caliber, offering a 46-hour power reserve and a full suite of chronograph functions including central seconds, 30-minute and 12-hour counters, small seconds, and date.

Adding to its rebellious character is a white UV-reactive leather strap that transforms into glowing purple when exposed to sunlight—an unexpected and surreal tribute to the energy behind this creation. Signature Chronoswiss elements such as the onion crown, coin-edged bezel, and patented Autobloc screw-in lugs remain intact, anchoring the watch in its heritage while embracing a futuristic aesthetic.

“The Opus Purple Rain is not just a commemorative piece—it’s a statement,” said Chronoswiss CEO Oliver Ebstein. “It embodies the spirit of mechanical transparency and innovation that has defined Chronoswiss for 30 years. This is a watch for those who dare to see how far precision and design can be pushed.”

With only 30 pieces produced, the Opus Purple Rain is destined to become a collector’s treasure—a celebration of the past, a vision of the future, and a mechanical theatre on the wrist. 

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APRIL 09 2025    |    Novelties

Moritz Grossmann Unveils Exclusive ART EDITION Max Frintrop Collection

Moritz Grossmann, renowned for its exquisite craftsmanship and precision in watchmaking, proudly announces the launch of the ART EDITION Max Frintrop. This exclusive collection features sixteen unique timepieces, each showcasing a dial crafted from the top layers of renowned German painter Max Frintrop’s studio floor.

A Fusion of Art and Horology
The ART EDITION Max Frintrop marks the first collaboration between Moritz Grossmann and a contemporary artist. Each dial in this collection captures years of artistic expression, resulting in a mesmerizing display of abstract beauty. The intricate layers of paint, preserved from Frintrop’s studio floor, create a unique and captivating design for each watch.

Craftsmanship and Innovation
At the heart of each timepiece is the calibre 100.1 movement, a testament to Moritz Grossmann’s commitment to quality and precision. Components made from untreated German silver, a hand-engraved 2/3 plate, and the distinctive Grossmann balance are just a few of the features that highlight the exceptional craftsmanship of these watches.

Exclusive Design and Limited Availability
Each watch is engraved with “Unique Piece” on the case back and is available in rose gold or stainless-steel cases. Complemented by different-colored Kudu leather straps, these timepieces are as stylish as they are unique. Max Frintrop’s signature is discreetly engraved on the glass back, adding a personal touch to each piece.

A Philosophical Exploration of Time
This collaboration explores the concept of time through both art and watchmaking. Christine Hutter, CEO of Moritz Grossmann, explains, “The heart of a watch is the balance. It can be seen as philosophical proof that a watch is not just a timepiece, but also a constant reminder that our understanding of time is both fleeting and infinite.”

 

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NOVEMBER 12 2025    |    Novelties

Neo Digiteur: Chronoswiss Revives the Mechanical Digital Icon

Chronoswiss proudly unveils the Neo Digiteur, a bold reinvention of an icon that first challenged convention two decades ago. Originally introduced in 2005 by founder Gerd-Rüdiger Lang, the Digiteur was a mechanical digital timepiece—a watch without hands—that defied expectations and celebrated horological artistry. Today, the Neo Digiteur returns sharper, stronger, and more modern than ever, crafted in stainless steel and infused with the pioneering spirit of its predecessor.

The design is architectural and tailored, with a rectangular case measuring 48 by 30 millimeters. Its sculptural lines are accentuated by sandblasted and polished finishes, while a reimagined onion-style crown ensures both elegance and ergonomics. At its heart lies a rare complication: a jumping hour regulator without hands. Time is displayed through three apertures—the jumping hour at twelve o’clock, digital minutes at center, and running seconds at six o’clock—creating a mechanical digital regulator that feels futuristic yet deeply analog.

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JANUARY 19 2026    |    Novelties

DANIEL ROTH Unveils the Extra Plat Rose Gold Skeleton

A contemporary expression of classical proportion, revealing the architecture of high watchmaking
 

DANIEL ROTH presents the Extra Plat Rose Gold Skeleton, a new interpretation of one of the Maison’s most emblematic creations. Remaining faithful to the proportions and restrained elegance of the Extra Plat, this latest iteration introduces skeletonisation for the first time in the brand’s modern revival, allowing the inner architecture of the watch to take centre stage.

Conceived in the spirit of La Montre Objet d’Art, the Extra Plat Rose Gold Skeleton preserves the calm geometry of the double‑ellipse case while offering a transparent view into the movement, transforming technical construction into a visual and artistic experience.

The Extra Plat: A signature revisited
Simplicity, when executed with absolute precision, has long been central to the identity of DANIEL ROTH. During the early years of his independent career, Mr. Roth considered the Extra Plat a complication in its own right, favouring it for the technical discipline required to achieve true thinness and perfect proportion.

Defined by its double‑ellipse case and balanced architecture, the Extra Plat became a cornerstone of the Maison’s aesthetic vocabulary in the early 1990s. While Daniel Roth produced skeletonised versions of select complications during that period, the Extra Plat itself was never skeletonised. This new creation therefore marks a respectful yet meaningful evolution, expanding the expressive range of the Extra Plat while remaining faithful to its original spirit.

The DR002SR calibre: a skeletonised rose gold heart
At the centre of the Extra Plat Rose Gold Skeleton is the new manually wound calibre DR002SR, developed and manufactured entirely at La Fabrique du Temps Louis Vuitton under the supervision of master watchmakers Michel Navas and Enrico Barbasini.

Based on the DR002, the DR002SR has been re‑engineered from the ground up specifically for skeletonisation. The bridges and plates have been reshaped to maximise openness and visual clarity, while preserving structural rigidity and chronometric performance. Crafted in solid 18k 5N rose gold, the movement mirrors the warmth of the case and provides an ideal canvas for traditional hand finishing.


Transparency in motion
Skeletonisation is an exercise in reduction and balance. With the DR002SR, DANIEL ROTH brings this principle to its highest expression. The calibre reveals a wealth of hand‑executed details, including numerous hand‑polished internal angles, black‑polished steel components, and meticulously bevelled bridges—finishes that can only be achieved by skilled artisans and never by machine.

Despite its openworked construction, the DR002SR retains a power reserve of 65 hours and a frequency of 4 Hz, underscoring the Maison’s commitment to both technical integrity and timeless aesthetics.


Slim proportions, uncompromised structure
Housed in a 38.6 × 35.5 mm double‑ellipse case crafted in 18k rose gold, the Extra Plat Rose Gold Skeleton measures just 6.9 mm in thickness. This exceptional slenderness ensures that the watch remains true to the Extra Plat philosophy of discreet elegance and effortless wearability.

Produced in extremely limited numbers each year, the Extra Plat Rose Gold Skeleton is intended for collectors who value traditional high watchmaking expressed with clarity, restraint, and depth.

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MARCH 31 2025    |    Watches and Wonders 2025

Chronoswiss Unleashes the Q-Repeater – A Chiming Masterpiece combining Legacy and Future

Time is not just seen—it is heard.

Chronoswiss presents the Q-Repeater Scream and Q-Repeater Blue Note, two extraordinary Quarter Repeater timepieces that merge the sonic beauty of timekeeping with cutting-edge mechanical architecture. The watchmakers from Lucerne have created a bold reinvention of sound, design, and independent watchmaking deeply rooted in Chronoswiss history. Housed in a Grade 5 titanium case, these 42mm skeletonized masterpieces reveal the intricate mechanisms behind their chiming complication. Every press of the 10 o’clock pusher activates the mesmerizing quarter repeater function, where hammers strike to audibly indicate the hours and quarter-hours, making time a true sensory experience. At its core lies a legacy movement, rooted in the vision of Chronoswiss founder Gerd-Rüdiger Lang. First introduced in the 1990s and exclusively produced for Chronoswiss, this legacy caliber has been taken from our archives, meticulously restored, refined, and reborn in the Atelier Lucerne, making these two timepieces an extraordinary link between the past and the future.

What the watchmakers of Lucerne have achieved here is the ultimate evolution—the heart beats with the legacy of the past, carrying its passion and memories, while the body is Modern Mechanical, engineered for the next century and beyond.

Q-Repeater Scream – A Chiming Rebel
This is not your grandfather’s repeater. The Q-Repeater Scream is a wild, untamed spectacle—combining bold design and mechanical precision unlike anything in watchmaking. The multi-level dial is a skeletonized stage and at the same time part of the movement, where CVD-coated bridges in electric blue, orange, and purple hold the Paraiba green minute ring, the floating hour, as well as the small seconds rings. At 1 o’clock, the heart of this spectacle is fully visible: the striking hammers, set to release a mechanical rock concert at the press of a button.

As you can tell by the name already, it’s not just about what you see. It’s about what you hear. Every chime is a scream of innovation, breaking free from the traditions of classical repeater watches. Even the legacy movement itself becomes part of the gig, holding the Super-LumiNova blocks and hand-guilloché bridges—one of which moves when the mechanism is activated, adding to the dynamic energy of the dial. The watchmakers of Lucerne refer to the glowing ceramic blocks as “chicken heads”, a nod to the iconic amplifier knobs found on rock concert stages—designed to crank up the sound and electrify the crowd.

Caged in 42mm of titanium, the Q-Repeater Scream is limited to just 25 pieces. As only very few of the legacy movements exist this might be the final tour of the band. Each piece is a testament to mechanical defiance and unfiltered artistry. A Quarter Repeater like no other— built for collectors who dare to embrace the wild side of watchmaking.

Q-Repeater Blue Note – The Sound of Elegance
For those who seek a symphony rather than rock n roll, the Q-Repeater Blue Note takes a more refined yet equally innovative approach. Inspired by the expressive power of jazz and blues, the navy blue CVD-coated skeletonized dial and bridges which are part of the movement, play on contrasts with a silver hour ring and luminous white Super-LumiNova markers, creating a harmonious composition of mechanics and design.

In music, a blue note is an altered pitch—intentionally deviating from the standard, creating a sound that is richer, deeper, and full of soul. One could say – the Chronoswiss way of making watches – and music. The Q-Repeater Blue Note embodies this philosophy, blending traditional watchmaking with a contemporary edge, offering a timeless yet unconventional melody of time.

Like the Scream, the Blue Note features the multi-level regulator dial, a fully visible quarter repeater mechanism, and a restored historical movement, revised and refined by thewatchmakers in Lucerne. It is a timepiece that doesn’t just mark time—it composes it.

Time Reimagined, Sound Reinvented
The Q-Repeater Scream and Q-Repeater Blue Note stand as testaments to Chronoswiss’ relentless drive to push boundaries. With only 25 pieces per model, these Quarter Repeaters are more than just rare; they are audible declarations of mechanical mastery.

This is not just a watch. It is an experience. A fusion of sound and time, crafted for those who appreciate the extraordinary. Chronoswiss has never followed the expected path. The future of independent watchmaking starts here—with a chime.

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