Once a quirky corner of watchmaking history, the jumping hour is now enjoying one of its biggest modern revivals. The complication first appeared in the late 19th century, with Austrian engineer Josef Pallweber patenting a “digital” display in 1883 that replaced hands with rotating discs—an idea later adopted by IWC and others. Through the early 20th century, brands such as Cartier, Audemars Piguet, and Vacheron Constantin flirted with “guichet” or “ticket window” dials, where the hour leapt into view through an aperture. It was a mechanical magic trick that briefly caught the public imagination, before being relegated to the fringes as wristwatches embraced conventional hands.
In recent decades, the complication popped up in cult classics—think Gérald Genta’s whimsical retro designs, Daniel Roth’s architectural guichets, or the elegant jump-hour pocket watches of the 1920s—but it rarely broke into the mainstream. That changed in 2025 when Cartier unleashed a full-blown revival of the Tank à Guichets as part of its Privé collection. The launch was impossible to ignore: huge billboards plastered across Geneva during Watches and Wonders, collector buzz hitting fever pitch, and even a cameo on the red carpet at the Met Gala. In a sea of familiar chronographs and three-handers, this was something different—visually bold, historically rich, and deeply mechanical.
Today, the jump hour is no longer just a collector’s curiosity. It’s a canvas for experimentation, from rugged field-ready designs to micro-brands playing with price-friendly guichet layouts. Whether in enamel, stone, or brushed steel, the effect is the same: a flicker of theatre at the top of each hour. Here are ten recent releases making the leap worth watching:
Cartier Privé Tank à Guichets (2025 revival)
Cartier’s art-deco classic is back, reprising its 1928 “ticket-window” display with hour and dragging-minute apertures. Available in yellow-gold, rose-gold, and platinum, plus a 200-piece platinum run with slanted apertures for a contemporary twist. Slim, elegant, and powered by the hand-wound calibre 9755 MC, it’s heritage remade with razor-sharp restraint.
Bremont Terra Nova Jumping Hour
Bremont takes the complication out of the dress-watch comfort zone. The steel model comes in at 40.5 mm, while the 38 mm bronze version brings a warmer patina-friendly vibe. Both use the robust BC634 calibre with a 56-hour reserve—a rugged, urban take on what’s usually a dainty display.
Maen × Nico Leonard Jumping Hour (Limited Edition)
At 34 mm, this guichet-style collaboration offers accessible retro charm in green, black, or red. Powered by a Sea-Gull ST1721, it channels Cartier-style cool into an everyday-wearable package. The kind of watch you buy because it makes you smile.
Jaeger-LeCoultre Reverso Tribute Nonantième ‘Enamel’
On the flip side of the enamel-clad Reverso case sits a refined jumping-hour display, with hours gliding into position via a semi-jump mechanism. It’s pure JLC: decorative artistry up front, mechanical precision out back.
Gerald Charles Maestro GC39 (25th Anniversary Edition)
Marking 25 years of Gerald Charles, the GC39 blends an off-centre jumping-hour display with a conventional minute hand. It’s architectural, idiosyncratic, and unapologetically different—a reminder that not all jump hours are retro pastiche.
Svend Andersen – Andersen Genève Jumping Hours
Andersen Genève has long mastered the complication, but recent pieces—like the mother-of-pearl and minimalist stone-dial editions—show a serene, less-is-more approach. Impeccable finishing meets quiet design confidence.
Louis Vuitton Tambour Convergence
Louis Vuitton brings the guichet to high fashion, embedding a jumping-hour disc within the modernised Tambour case. A mix of playful detail and precision execution, it proves the complication can live comfortably in the luxury-fashion space.
Singer Reimagined Track1 Endurance Edition
Singer’s Track1 series is a masterclass in rethinking how we read the time, and the Endurance Edition takes that audacity to the racing pit lane. While the complication is centred on a full jump-hour display, it integrates seamlessly with a central chronograph layout—hours and minutes relegated to digital-style discs at the dial edge, freeing the centre for elapsed time. The titanium case, bold orange accents, and open-worked movement make it as much a motorsport statement as a watchmaking one. It’s guichet spirit reimagined for the grid.
d.m.h. by Dingemans Mechanische Horloges Jumping Hour
An indie oddball that uses overlapping discs for hours, minutes, and seconds, all capped with a chunky, overbuilt crown. It’s handmade, eccentric, and pure mechanical character.
Chronoswiss Delphis (2023)
Chronoswiss has been championing the jump hour for decades, and the Delphis remains its purest expression. Combining a digital hour at 12, retrograde minutes across the upper half of the dial, and small seconds at 6, it’s a full symphony of unconventional displays. Modern guilloché work and transparent casebacks keep it looking fresh while honouring its 1990s roots.
