The Ref. 5270 has long stood among the finest perpetual calendar chronographs ever produced by Patek Philippe. Now, with the introduction of the 5270P-016, the manufacture expands the family into a trio of striking platinum references, each sharing the same exceptional mechanics while expressing a unique character through colour.
At their core, the 5270P-015, 5270P-016, and 5270P-017 are identical masterpieces. Each is housed in a platinum case featuring the signature concave bezel and elegant two-tier lugs. Each is powered by the manually wound CH 29-535 PS Q calibre, combining a traditional column-wheel chronograph with a perpetual calendar enhanced by six patented chronograph innovations. And each retains the beautifully balanced dial layout that has become synonymous with the Ref. 5270.
Where they differ is in personality.
5270P-015: Understated Sophistication
The 5270P-015 pairs its platinum case with a sunburst charcoal grey lacquered dial that fades into a black-gradient rim. Combined with a black composite strap featuring cream-coloured stitching, it delivers the most understated and versatile expression of the collection.
The monochromatic palette gives the watch a contemporary, almost architectural presence, appealing to collectors who appreciate quiet elegance over visual drama.
5270P-016: The Modern Classic
The newly introduced 5270P-016 brings a vibrant blue lacquered dial into the collection, again framed by a subtle black-gradient edge. Blue stitching on the textured black composite strap perfectly complements the dial, creating a harmonious balance between sportiness and refinement.
Blue has become one of modern watchmaking’s most sought-after dial colours, yet Patek Philippe approaches it with remarkable restraint. The result is a watch that feels contemporary without chasing trends, allowing the legendary perpetual calendar chronograph to remain the true focal point.
5270P-017: A Bold Statement
For collectors seeking something more expressive, the 5270P-017 introduces a rich red lacquered dial with the same black-gradient finish. Paired with matching red stitching on the composite strap, it is undoubtedly the most daring interpretation of the trio.
While bold in appearance, the carefully executed lacquer finish and balanced dial architecture ensure that the watch remains unmistakably Patek Philippe, blending confidence with timeless elegance.
One Legendary Movement, Three Different Expressions
Across all three references, the familiar perpetual calendar display remains perfectly organised. The day and month appear through twin in-line apertures at 12 o’clock, while the date and moon phases occupy the display at 6 o’clock. White gold dauphine hands and a crisp white tachymeter scale ensure exceptional legibility against each dial colour.
Visible through the sapphire crystal caseback, the manually wound CH 29-535 PS Q calibre continues to showcase the artistry of traditional Swiss watchmaking through impeccable hand-finishing, refined decoration, and sophisticated engineering.
The EyesOnTime Perspective
With the 5270P-015, 5270P-016, and 5270P-017, Patek Philippe demonstrates how colour can transform the identity of an already iconic watch without altering its mechanical soul.
Whether one prefers the understated elegance of charcoal grey, the timeless appeal of blue, or the bold confidence of red, each reference celebrates the same enduring philosophy: exceptional complications, uncompromising craftsmanship, and design that transcends generations.
Rather than replacing one another, these three platinum references offer collectors three distinct interpretations of one of modern haute horlogerie’s greatest creations.
H. Moser & Cie. Introduces the Streamliner Tourbillon Concept Ceramic
For the first time in its history, H. Moser & Cie. is venturing into the world of ceramics, opting for this technically demanding material to enhance the flowing lines of its most iconic collection: Streamliner. The cushion case and integrated bracelet are crafted from anthracite grey ceramic with alternating polished and satin-finished surfaces. With neither indices nor logo, the Red fumé Grand Feu enamel dial illuminates this crisp architecture, while the flying tourbillon with double hairspring injects dynamism. With the Streamliner Tourbillon Concept Ceramic model, the Schaffhausen-based Manufacture underscores its commitment to watchmaking that is forward-looking, precise, masterful and resolutely timeless.
Ceramic: a decisive, self-evident choice. The Streamliner collection marks H. Moser & Cie.’s entry into this new territory. With its cushion case and integrated bracelet made entirely from anthracite grey ceramic, the Streamliner Tourbillon Concept Ceramics boldly asserts its personality and character. The material naturally embraces the organic lines of the collection, cultivating the aesthetic without constraining it. The surfaces play with the effects of light in a masterful choreography. Vertical satin finishing on the bracelet, subtle polishing on the edges, circular satin finishing on the case: the characteristic finishes of the Streamliner find in ceramics a demanding medium for expression. They are hand-applied to reveal the depth of the material, its density and colour. An intense, absorbing dark anthracite grey.
Unalterable, lightweight and hypoallergenic, ceramic offers unexpected comfort and a durability suited to everyday use. Pleasant to the touch and almost warm for a mineral material, its most distinctive feature is its absolute stability. Unaffected by time, it is synonymous with mastery and precision. A material defined by its future-oriented expression.
At the heart of this restrained anthracite grey lies a striking contrast: a Red fumé dial of a rare chromatic depth. True to its unique approach, H. Moser & Cie. has reinvented the ancient art of Grand Feu enamelling, bringing it firmly into the modern era. A textured pattern is engraved on a white gold base to create a hammered effect. Two enamel pigments, washed, ground and applied in a gradient, create a vibrant colour generated by successive firings. Never pixellated, always alive. The result is an intense, luminous, almost incandescent Red fumé dial, devoid of indices and logos in line with the brand’s minimalist philosophy.
At 6 o’clock, a one-minute flying tourbillon energises the overall composition. The HMC 805 automatic calibre that drives the watch is equipped with a double hairspring designed and produced in-house by H. Moser & Cie.’s sister company, Precision Engineering AG. This pair of matching hairsprings improves accuracy and isochronism, compensating for the effects of shifts in the centre of gravity when the springs expand. The bridges and main plate, finished in anthracite grey, offer a subtle contrast to the red gold oscillating weight, emphasising the contemporary elegance of the movement.
With the Streamliner Tourbillon Concept Ceramic model, H. Moser & Cie. is embarking on a new chapter and expanding its creative horizons by incorporating a material as exacting as it is radical into its creative language.
H. Moser & Cie.’s own and unique take on Haute Horlogerie.
Reference 6805-2100, anthracite grey ceramic model, Red fumé dial, integrated bracelet in anthracite grey ceramic
Case
Anthracite grey ceramic
Diameter: 40.0 mm
Height without sapphire crystal: 11.0 mm
Height with sapphire crystal: 12.8 mm
Screw-in crown adorned with an engraved “M”
See-through sapphire crystal case-back
Water-resistant to 12 ATM
Dial
Red fumé Grand Feu enamel with hammered texture
Hour and minute hands with Globolight® inserts
Movement
HMC 805 automatic calibre
Diameter: 32.0 mm or 14 1/4 lignes
Height: 5.5 mm
Frequency: 21,600 vibrations/hour
Automatic bi-directional pawl winding system
Skeletonised oscillating weight in 18-carat red gold with engraved H. Moser & Cie. logo
Power reserve: minimum 3 days
Original double hairspring
One-minute flying tourbillon at 6 o’clock with skeletonised bridge
Anthracite finish with Moser double stripes
Partially skeletonised bridges
Functions
Hours and minutes
Bracelet
Integrated bracelet in anthracite grey ceramic
Folding clasp with three blades, engraved with the Moser logo
For decades, the world of watch collecting has been defined by legacy, lineage, and a certain unspoken exclusivity. TickTockBelles doesn’t attempt to disrupt that narrative—it simply rewrites it with quiet precision. Founded by Deborah Wong and Stephanie Soh, the platform brings a new kind of authority to horology—one that feels instinctive rather than inherited, personal rather than performative.
What Deborah and Stephanie have built isn’t about claiming space—it’s about redefining it. Their approach to watch collecting feels intimate, self-assured, and deeply considered, where every piece carries a story and every conversation invites more voices in. In an industry that has often spoken at women, TickTockBelles speaks with them—cultivating a community that is as discerning as it is inclusive.
We spoke to Deborah Wong and Stephanie Soh about what sparked TickTockBelles, the subtle biases still shaping the industry, and what needs to change for the next generation of collectors.
What triggered the creation of TickTockBelles—was it a gap you saw, or a barrier you experienced?
The founding of TickTockBelles in 2022 was triggered by a combination of a gap in the market for a female centric watch community and barrier in the industry for gender inclusivity.
The Gap (Lack of a female centric watch community): As frequent recipients of questions from other women looking for timepieces guidance, we identified a need for a female-focused platform to support interest in watch collecting.
The Barrier (Lack of advocates for gender inclusivity): Depending on the market, we observed that the luxury watch space was historically imbalance in gender inclusivity. Female watch enthusiasts may be perceived as uninterested in mechanical complications or craftsmanship. Sales personnel frequently focus on promoting trends or jewel watches to female clientele, rather than the technical appreciation of the timepiece, which created a less than conducive retail experience for serious women collectors.
In one sentence: what does TickTockBelles stand for that the watch industry currently doesn’t?
TickTockBelles stands for a dedicated, safe, and inclusive community that fosters genuine horological passion among women without the ego, hype, or gender bias often found in the traditionally male-dominated watch industry.
What’s the most subtle form of bias women face in watch collecting today?
The Most Subtle Form of Bias: “Dismissive Retail Experiences”
Mansplaining and Underestimation: The most subtle, yet pervasive, bias is the assumptions that female collectors lack technical knowledge, leading to “mansplaining” about watch complications.
Superficial Targeting: Brands and sales personnel frequently focus on selling to women based on aesthetics—like the number of diamonds or current trends—rather than engaging them in the technical, mechanical, or heritage-worthy aspects of a timepiece.
The “Secondary” Customer: There is a lingering, subtle assumption in many retail environments that women are browsing for gifts or luxury accessories, rather than serious, self-purchasing collectors.
What’s one myth about women collectors that you actively push back against?
“Women Only Buy Smaller, Quartz Watches for Fashion”
The Myth: It is commonly believed that women prefer, or should only wear, small, quartz-powered, or highly embellished “ladies’ watches,” and that these watches are worth less than men’s watches.
The Reality/Pushback: Women are increasingly aware about what type of watches suit their lifestyles and personalities. They are fast developing keen interests in the in mechanical aspects of the timepieces. There is also budding trends of women appreciating independent watchmaking.
No Gender for Horology: We advocate that watches should not bear gender label which commonly give rise to the notion of “male” watch is better than a “female” watch. The appreciation should lie in the movement, design, and history etc.
The “Small is the New Big” Trend: We embrace a trend where “tiny is the new big” while also appreciating larger, historically male-targeted timepieces.
Have you ever changed someone’s perception of women in horology through this platform? Tell us that moment.
Over the last 3 plus years, we were frequently been invited by watch brands, independent watchmakers and microbrands to host female centric get-togethers. This is a prominent shift and a testament that the industry recognises women possesse independent spending capabilities and decision making when it comes to watch acquisitions.
We are most flattered when male collectors feedback that they often recommended their female friends and family to be a part of TickTockBelles community should they are keen to learn more about watch appreciation.
In recent times, we also have male collectors enquiring if they could join our community activities and get-togethers. We are humbled that our advocy has brought about perception shift to more masses and not just confined to a single individual.
What kind of watch conversations excite you the most right now—design, mechanics, or cultural storytelling?
The conversations that excite us most right now are those surrounding cultural storytelling and the broader emotional connection women have with watches. While we appreciate design and mechanics, our primary focus is on shifting the narrative within the watch industry. We are particularly energized by:
Breaking Gender Barriers: We are passionate about inclusivity and to encourage women to pursue watch collecting as a serious hobby and passion.
Community and Connection: We find great excitement in meeting fellow female enthusiasts globally and building a safe space where women can discuss watches at the most basic level. Conversations on how to build authentic engagement and culture within watch community is critical.
Legacy and Personal Narratives: Conversations often center on watches as heirlooms and the “legacy planning” aspect of collecting, where a timepiece’s value is tied to the personal stories it will carry for the next generation.
Which brand or move in the industry recently made you think, “okay, this is progress”?
A move that signals true progress in the watch industry is when brands move beyond gender stereotypes — such as simply adding diamonds or reducing watch case sizes — and instead focus on authentic inclusion and mechanical substance for women. Some key examples and perspectives on progress include:
Gender-Inclusive Marketing: When retailers and brands host female-centric activities, encouraging women to explore watches for their mechanical and artistic value rather than just as accessories.
Mechanical Substance over Aesthetics: When heritage brands invest in both movement and aesthetics for women’s watches, rather than defaulting to quartz movements for the female segment with the excuses that they fit better in smaller watches.
Collaborations and Independent Brands: Our collaboration with the microbrand Awake Concept on the “Cotton Candy” watch—a piece with a hand-mixed lacquer dial that attracted both female and male collectors—represents a move toward gender-neutral appreciation and artistic innovation.
Brands to Watch: Parmigiani Fleurier
What’s one trend in watch culture you think is overrated — or even harmful?
There are two such prominent trends currently – Chasing the hype, and watch as investments which could lead to potential pitfalls:
Financial Loss: Purchasing a watch simply because it is popular especially if they are acquired at premium in secondary markets. If the market shifts South, there may be financial losses.
“Expensive Regret”: If you no longer like the timepiece once the hype dies down, the purchase becomes a regret.
Lack of Personal Affinity: We believe in collecting based on a genuine emotional connection and personal style rather than market trends.
If you had the power to influence one real change across watch brands globally, what would it be?
The one real change we would like to continue to influence is for watch brands to move past the “shrink it and pink it” mentality. Some integrated shifts in how global brands operate could include de-gendering watches, technical inclusion, incorporate form and function as part of brand conversation.
When a young woman discovers watches today, what do you hope her first experience feels like?
We hope for the experience to be inclusive and a discovery of self-expression. TickTockBelles community friends are always eager to help each other to find a timepiece that we have a genuine affinity for. Something that speaks to our hearts, a reminder of a personal story or even to commemorate a milestone in life. We hope she feels empowered to choose unconventional shapes, vintage pieces, or even “men’s” sports models based on what fits her lifestyle and future as a potential heirloom.
The Shift Ahead
If the future of horology is about perspective, not prescription, TickTockBelles is already shaping it. Deborah Wong and Stephanie Soh aren’t just expanding the conversation—they’re making it more thoughtful, more open, and ultimately, more real.
Photo Credits: Deborah Wong & Stephanie Soh
Timepieces: From the private collections of Deborah Wong & Stephanie Soh
Breitling introduces two new perpetual-calendar chronographs that represent the Navitimer at its highest expression. The Navitimer B19 duo is inspired by the extreme altitudes the iconic pilot’s chronograph has mastered.
For over 70 years, the Navitimer has taken on many roles, from essential pilots’ tool to cultural icon. This year, Navitimer Stories will bring these chapters to light across aviation, lifestyle, and technical savoir faire, showing why this remarkable timepiece remains as relevant today as ever. Created in 1952 for the Aircraft Owners and Pilots Association (AOPA), the Navitimer united a chronograph with Breitling’s patented circular slide rule, allowing aviators to perform flight calculations directly from their wrist. The quintessential pilots’ watch, it soon proved itself across every altitude—worn by supersonic pilots at the edge of space and by astronauts from the earliest days of human spaceflight.
Now presented in its highest expression of complexity and materials, Breitling introduces the Navitimer B19 as two exceptional timepieces powered by the brand’s manufacture B19 perpetual-calendar chronograph movement. Rendered in steel and platinum or full platinum and finished in altitude inspired colorways, they celebrate the vertical journey of Breitling’s icon.
“At Breitling, we have always pushed limits, not only through our iconic designs, but also by engineering exceptional movements that power our watches.” says Georges Kern, CEO of Breitling. “The Navitimer B19 delivers on both sides.”
A CENTURY IN MOTION: THE CALIBER B19
At the heart of this high-altitude duo is the Breitling Manufacture Caliber B19, first introduced in 2024 to mark the brand’s 140th anniversary. It represents a major technical milestone,combining Breitling’s chronograph exper tise with a true perpetual calendar, one that automatically accounts for leap years and varying month lengths, and will not require a major manual correction for a century. The moonphase adds a final celestial link, reinforcing the Navitimer’s original purpose as an instrument made for the sky.
Technically, the Navitimer B19 has set a new benchmark for Breitling, a feat that earned it a 2025 Temporis Award. It is an automatic perpetual calendar chronograph with a 96-hour power reserve. A one-step correction system via the crown allows all calendar indications to be advanced together, while two discreet dimple-style pushers at 8 and 10 o’clock enable individual adjustments. Winding is handled by a solid 18k red-gold rotor, visible through the sapphire caseback, and the movement is COSC-certified as a chronometer for unwavering precision.
It is, quite simply, the most advanced movement ever housed in a Navitimer and currently the only core-catalog automatic perpetual-calendar chronograph on the market.
ALTITUDE AS COLOR, MATERIAL, AND MOOD
The timepieces translate the Navitimer’s story in the air universe into two powerful, tangible expressions. Each model channels a different altitude. A 75-piece limited edition in full platinum features a deep blue lacquered dial inspired by the stratosphere at high cruising altitudes, where the atmosphere thins, the sky deepens, and the Earth’s curvature becomes visible. The full platinum case is paired with a black outer slide rule and a contrasting white inner scale, drawing the eye toward the dial’s celestial center. It is fitted
with a matching navy-blue alligator strap with a folding clasp.
The second execution, in stainless steel with a platinum bezel, is defined by its anthracite dial, reflecting the stillness and depth of space. It features the same high-contrast slide rule configuration and refined dial architecture and is delivered on a brown alligator strap or seven-row steel bracelet, underscoring its dramatic, cosmic tone.
Both models share a series of refined design signatures. Their dials provide depth and sheen, while raised metal rings around the subdials introduce a new three-dimensional architecture.
The moonphase disc at 12 o’clock draws the eye with its detail, and each case is finished with Breitling’s signature knurled bezel. Each dial becomes a miniature universe: technical, celestial, and instantly recognizable as a Navitimer.
AN ICON, STILL IN FLIGHT
The Navitimer was born from professional demand. With its signature slide rule, it became an essential cockpit tool during the golden age of civil aviation. Over time, its distinctive look moved beyond the flight deck, appearing on the wrists of figures as varied as Miles Davis, Serge Gainsbourg, and Formula 1 legends Graham Hill and Jim Clark, and even into space with astronaut Scott Carpenter, while remaining faithful to its original form.
With this pair of exceptional watches, Breitling unites heritage, high complication, and modern design in a way only the Navitimer can. They are shaped by civil aviation, inspired by the skies above, and engineered to measure time for generations.
At LVMH Watch Week 2026 in Milan, ZENITH presents a sharply focused vision—one that places the DEFY collection at the centre of its contemporary identity. Across revival pieces, refined three-hand models, ceramic chronographs, skeletonized movements, and a high-frequency tourbillon, ZENITH makes one thing clear: DEFY is no longer a category. It is a philosophy.
This year’s novelties explore the idea of urban resilience—how architecture, precision, and material innovation come together to create watches designed not only to be admired, but to endure.
DEFY Revival A3643: The Origin of the DEFY Language
The DEFY story begins in 1969, and in 2026, ZENITH returns to one of its earliest and most defining references: the DEFY Revival A3643.
True to the historical model, the watch features the legendary “Time-Safe” case, protected by a screwed 14-sided bezel and caseback—a design conceived to withstand extreme conditions. Rendered in stainless steel and sized at 37mm, the proportions remain faithful to the original while feeling perfectly attuned to modern preferences for compact, versatile watches.
A silver dial with applied indices and Super-LumiNova® ensures clarity, while the integrated steel bracelet—with a modern micro-adjustment clasp—adds contemporary comfort. Powering the watch is the Elite 670, a calibre that represents a milestone in ZENITH’s manufacture history: precise, slim, and engineered for long-term reliability.
Importantly, the A3643 is more than a revival. Its angular case architecture directly inspired the design language of the modern DEFY Skyline collection—making this watch the conceptual cornerstone of the entire DEFY universe.
DEFY Skyline 36mm: Modern Geometry in Refined Proportions
With the DEFY Skyline 36mm, ZENITH refines its urban design vocabulary into a more compact, unisex format without sacrificing presence.
The stainless-steel case retains the Skyline’s distinctive angular silhouette and dodecagonal bezel, while a new white-toned sunray dial introduces a softer, more luminous expression of the collection’s signature four-pointed star pattern. The result is a watch that feels architectural yet elegant—sporty, but undeniably refined.
Two interpretations define the range:
a classic steel bezel for understated versatility
a diamond-set dodecagonal bezel (52 diamonds, 1 carat) that elevates the watch into a more jewellery-forward territory while remaining unmistakably DEFY
Inside, the Elite 670 once again delivers automatic precision with a 50-hour power reserve. An interchangeable bracelet system with an additional rubber strap reinforces the Skyline’s everyday adaptability.
This is DEFY at its most accessible—confident, balanced, and effortlessly contemporary.
DEFY Skyline Chronograph Black Ceramic: High-Frequency, High Impact
The DEFY Skyline Chronograph Black Ceramic introduces a more assertive expression of the collection’s urban identity.
Clad entirely in black ceramic, the 42mm case and dodecagonal bezel amplify the Skyline’s sharp geometry while offering exceptional scratch resistance and durability. The black sunray dial, engraved with the star motif, creates depth and contrast beneath luminous applied indices.
At its core is the El Primero 3600, ZENITH’s modern high-frequency chronograph calibre. Beating at 36,000 vibrations per hour, it enables true 1/10th of a second measurement, displayed directly and intuitively. Despite this technical performance, the movement maintains a robust 60-hour power reserve, underscoring ZENITH’s mastery of efficiency at high frequency.
This watch embodies DEFY’s performance ethos—precision expressed through material innovation and architectural clarity.
DEFY Skyline Skeleton Black Ceramic: Transparency with Intent
Skeletonization within the DEFY collection is not decorative—it is structural. The DEFY Skyline Skeleton Black Ceramic demonstrates this philosophy with striking clarity.
The 41mm black ceramic case frames a skeletonized movement finished in rose-gold-toned PVD, creating a powerful contrast between darkness and warmth. The openworked architecture follows ZENITH’s star-shaped design language, ensuring that every bridge serves both mechanical and visual purpose.
Powering the watch is the El Primero 3620 SK, a high-frequency automatic movement that features a 1/10th of a second indicator designed for smooth, continuous motion. An integrated braking system prevents hand jumping, allowing the indicator to rotate fluidly—an example of functional innovation hidden beneath visual drama.
The result is a watch that reveals its mechanics without compromising legibility or balance.
DEFY Skyline Tourbillon Skeleton: A High-Frequency First
The most significant technical statement of ZENITH’s 2026 presentation arrives in the DEFY Skyline Tourbillon Skeleton, limited to 50 pieces worldwide.
For the first time, ZENITH combines a high-frequency 5Hz tourbillon with a fully skeletonized architecture inside the DEFY Skyline case. Crafted in rose gold, the 41mm watch houses the El Primero 3630, a movement that redefines the relationship between complexity and efficiency.
The tourbillon cage—shaped like ZENITH’s iconic double-Z star—completes one rotation per minute at 6 o’clock. Despite the energy demands of a high-frequency tourbillon, the movement delivers an impressive 60-hour power reserve, achieved through an ultra-light aluminium cage weighing just 0.25 grams.
This watch represents the summit of the DEFY philosophy: architectural design, high-frequency precision, and haute horlogerie expertise unified in a single, uncompromising creation.
DEFY in 2026: A Unified Vision
Across every model unveiled at LVMH Watch Week 2026, ZENITH communicates a clear and disciplined message. DEFY is not defined by complication or material alone—it is defined by structure, frequency, and intent.
From the historical foundations of the A3643 to the technical audacity of the tourbillon skeleton, the DEFY collection expresses a singular vision of modern watchmaking—one that is urban, resilient, and relentlessly forward-looking.
In 2026, ZENITH does not chase trends. It builds frameworks—and dares time to keep up.
Girard-Perregaux at the Summit of Haute Horlogerie: Cosmos, Neo Constant Escapement & Tourbillon with Three Flying Bridges
Few manufactures embody the union of invention, chronometric ambition and visual poetry quite like Girard-Perregaux. Founded in 1791, the Maison has consistently pushed the boundaries of mechanical watchmaking, not only in pursuit of precision, but also in the way time is architecturally expressed. In its latest high-horology statements, Girard-Perregaux presents three extraordinary creations that together form a manifesto of its savoir-faire: the Cosmos (Unique Piece), the Neo Constant Escapement, and the Tourbillon with Three Flying Bridges. Each explores a different dimension of time — cosmic, constant, and architectural — yet all are unmistakably Girard-Perregaux.
Neo Constant Escapement
Luxury watch luminous hands and markers
Girard-Perregaux Three Bridges timepiece luxury watch
Cosmos: A Mechanical Universe on the Wrist
The Girard-Perregaux Cosmos returns in 2025 as a unique piece, reaffirming the Manufacture’s mastery of complex complications and poetic display. First introduced in 2019, the Cosmos stands apart for its ability to translate astronomical phenomena into three-dimensional mechanical theatre.
At the heart of this titanium-cased timepiece lies three major complications:
A tourbillon positioned at six o’clock, housed within a lyre-shaped cage and supported by a titanium Neo Bridge — a contemporary interpretation of Constant Girard’s historic arrow-shaped bridges.
A terrestrial globe at three o’clock, rotating once every 24 hours and offering a day/night indication, encircled by an hour ring inspired by Saturn’s rings.
A celestial globe at nine o’clock, mapping the Zodiac constellations and completing a rotation in a true sidereal day (23h 56m 4s).
The dial construction is equally evocative: a two-part surface combining Tahitian mother-of-pearl with a reduced-thickness layer of blue aventurine, allowing light to interact with shimmering mineral textures. The off-centred time display, rendered in black with white-gold hands and luminescent accents, ensures legibility amid the cosmic complexity.
Powering the watch is the in-house Calibre GP09320, a hand-wound movement finished to the highest standards, featuring circular graining, bevelled bridges and a power reserve of at least 57 hours. Even the act of winding becomes an experience, thanks to four rotating bows (“bélières”) on the case back, replacing a conventional crown.
The Cosmos is not merely a complication showcase — it is a miniature universe, engineered with scientific precision and poetic intent.
If the Cosmos speaks to wonder, the Neo Constant Escapement speaks to control — specifically, the pursuit of constant force, one of watchmaking’s most elusive goals. Building on the award-winning Constant Escapement concept that earned Girard-Perregaux the Aiguille d’Or in 2013, the Neo Constant Escapement represents decades of research distilled into a wearable chronometer.
Central to this innovation is a silicium blade, inspired by the physical phenomenon of buckling. Regardless of how much energy remains in the twin barrels, this blade delivers a perfectly uniform impulse to the balance wheel, ensuring stable amplitude and exceptional rate consistency until the very last moment of power.
The 2025 releases introduce two new executions:
A 45 mm pink gold version, combining advanced escapement technology with the warmth and gravitas of a precious metal case.
An ultra-limited carbon and silicium composite edition, restricted to just two numbered pieces, offering exceptional lightness, resistance, and a stealthy contemporary aesthetic.
Both are powered by the COSC-certified Calibre GP09200, an in-house hand-wound movement offering an impressive 7-day power reserve. The architecture of the dial places the escapement front and centre, beneath Neo Bridges, transforming mechanical regulation into a visual focal point.
The Neo Constant Escapement is not designed to impress through ornament alone — it is a demonstration of how deep scientific insight can redefine mechanical performance at the highest level.
Girard-Perregaux Three Bridges timepiece luxury watch
Cosmos Neo Constant Escapement luxury Swiss watch
Neo Constant Escapement mechanical watch movement visible
Tourbillon with Three Flying Bridges: Architecture in Light
The Tourbillon with Three Flying Bridges is perhaps the most emblematic expression of Girard-Perregaux’s identity. Rooted in the legendary Three Bridges Tourbillon of 1867 and immortalised by La Esmeralda in 1889, the bridges have evolved into a signature where structure and beauty are inseparable.
The latest iteration is housed in a 44 mm white gold case and limited to just eight pieces worldwide. Three black-tinted titanium bridges, more sinuous and contemporary than their 19th-century predecessors, appear to float within a sapphire “box” case that floods the movement with light.
Unlike traditional designs, the watch dispenses with a conventional mainplate. Instead, the bridges themselves provide structural integrity, supporting the gear train, barrel and tourbillon. Luminescent hour markers are mounted directly onto the case, while skeletonised white-gold hands ensure clarity without disrupting the airy, three-dimensional composition.
Inside beats the Calibre GP09400, a self-winding movement with a patented micro-rotor crafted in white gold. Ingeniously positioned beneath the barrel, the micro-rotor allows the movement to remain slim while preserving an unobstructed view of its architecture. With a minimum 60-hour power reserve, it is as technically refined as it is visually captivating.
This is horology as architecture — light, space and mechanics fused into a singular aesthetic statement.
Neo Constant Escapement
Cosmos Neo Constant Escapement luxury Swiss watch
Cosmos, Neo Constant Escapement
Three Visions, One Manufacture
Together, the Cosmos, Neo Constant Escapement, and Tourbillon with Three Flying Bridges illustrate the extraordinary breadth of Girard-Perregaux’s expertise. From cosmic complication to constant-force innovation and architectural transparency, each watch represents a distinct philosophy, yet all share the same foundations: in-house mastery, uncompromising finishing, and a relentless drive to push Haute Horlogerie forward.
These are not merely timepieces — they are mechanical narratives, written by a Manufacture that has been shaping the future of watchmaking for over two centuries.
Few timepieces have been as influential and iconic as the Zenith A386, one of the first watches to feature the revolutionary El Primero calibre in 1969. More than a mere remake, the modern CHRONOMASTER ORIGINAL preserves the timeless design of its predecessor while integrating the high-performance, 21st-century version of the El Primero, capable of measuring time to 1/10th of a second. Now, for the very first time, the CHRONOMASTER ORIGINAL combines a striking blue dial with the emblematic tricolour subdials, a signature of ZENITH’s chronographs since 1969, offering a bold new expression of the original A386’s design language.
The CHRONOMASTER Original returns with a dial reinterpreted in blue, the brand’s signature colour. Contemporary yet timeless, this fresh take on the classic design blends elegance with a modern edge, reaffirming its status as a longstanding icon in the world of precision watchmaking. Set against a midnight blue background, the emblematic overlapping registers of the first-ever ZENITH El Primero Ref. A386 remain faithful to the original’s grey, dark grey, and blue composition. Rendered in a silver tone, the 1/10th of a second chapter ring offers striking contrast and exceptional legibility. This thoughtful layout is completed with applied baton-style markers and hands.
The compact 38mm stainless steel case of the CHRONOMASTER Original is a faithful reproduction of the iconic 1969 reference A386. Modeled directly from the original blueprints, it features a round, bezel-less design with pump-style pushers, a sloped profile, and faceted lugs. Its dynamic silhouette is brought to life by a mix of radial-brushed and polished surfaces. Water resistance is rated to 5 ATM.
At the heart of the CHRONOMASTER Original lies a modern evolution of the iconic ZENITH chronograph movement. Harnessing the full potential of its 5 Hertz frequency, the automatic El Primero 3600 enables precise time measurements down to 1/10th of a second with exceptional clarity. This is achieved through its central chronograph seconds hand, which makes a full rotation every 10 seconds instead of the standard 60. The movement also features a stop-seconds mechanism and an extended power reserve of 60 hours. A sapphire case back reveals its intricate architecture, showcasing the column wheel and the open rotor adorned with ZENITH’s signature five-pointed star.
The new CHRONOMASTER Original with a blue dial is delivered with both a blue calfskin leather strap featuring tone-on-tone stitching, and a 3-link stainless steel bracelet — each secured with a folding clasp.
The CHRONOMASTER Original is available at all ZENITH boutiques, online and in-store, as well as through authorized retailers worldwide.
CHRONOMASTER ORIGINAL
Reference: 03.3200.3600/52.C910
Key points: Automatic El Primero column-wheel chronograph able to measure and display 1/10th of a second.
Power reserve of 60 hours. Date indication at 4:30 o’clock. Stop-second mechanism.
Movement: El Primero 3600 automatic
Frequency: 36,000 VpH (5 Hz)
Power reserve: approx. 60 hours
Functions: Hours and minutes in the centre. Small seconds at 9 o’clock 1/10th of a second
Chronograph: – Central chronograph hand that makes one turn in 10 seconds – 60-minute counter at 6 o’clock – 60-second counter at 3 o’clock
Finishes: Star-shaped oscillating weight with satined finishings
Material: Stainless steel
Water resistance: 5 ATM
Case: 38mm / Thickness : 12.6 mm / Lug to lug : 46 mm
Dial: Blue-toned sunray-patterned with three different-coloured counters
Hour markers: Rhodium-plated, faceted and coated with SuperLuminova SLN C1
Hands: Rhodium-plated, faceted and coated with SuperLuminova SLN C1
Bracelet & Buckle: Comes with 2 straps : Blue calfskin leather strap with steel folding clasp. Metal bracelet with folding clasp included
