This week in Geneva, the Watches and Wonders 2025 presentation is in full swing, and Whitewall is giving collectors and enthusiasts a front row seat to behold towering high–performance pieces unearthed by Hublot, Bremont, Tag Heuer, Hermès, Patek Philippe, and Ulysse Nardin.
Hublot Unearths the Big Bang Unico Water Blue Sapphire

This year in picturesque Geneva, Hublot unearths the glacial Big Bang Unico Water Blue Sapphire. Offered exclusively in a limited-edition range of 50 pieces, this radiant debut coincides with the Bang Bang’s momentous 20th anniversary. Remarkably powered by the brand’s inaugural in-house developed and manufactured calibre, known simply as the Unico, a thoroughly modern structure gives way to an automatic integrated chronograph movement. The watch’s effervescent sapphire crystal pushes the limits of artisanal and horological proficiency, paired with silvery details and a translucent blue rubber strap, whisking you away across frozen waters or seaside ripples.
Bremont’s 2025 Aviation Collection Soars to New Heights

Eager to reach new heights in 2025? Look no further than Bremont’s newest Aviation Collection. Paying homage to an illustrious history of pilot’s watches, which have stood as timeless and trustworthy companions for courageous military fliers, bold explorers, and perceptive collectors, the latest high–performance pieces are unveiled at Watches and Wonders. The 39 Date, MB Meteor, and Chronograph GMT rise to any and all soaring adventures for land, sea, and air. Further, Bremont generously offers the trailblazing Perpetual Calendar GMT Mono-Pusher. In a limited-edition assemblage of 50 pieces, two iconic complications join forces within impeccable engineering and dashing British style.
Tag Heuer Celebrates the 75th Anniversary of Formula 1® as Official Timekeeper

In a valiant return as Official Timekeeper of Formula 1®, TAG Heuer drives flawlessly forward the TAG Heuer Monaco Split-Seconds Chronograph | F1®. The TAG Heuer Monaco was first unveiled in 1969, and donned by the legendary Steve McQueen in the 1971 film Le Mans. Here, the latest, exclusive timepiece is a masterclass in precision engineering and leading edge style. On the ebullient 75th anniversary of Formula 1®, Tag Heuer doubled down on this partnership with one of the lightest yet most revelatory chronograph calibers ever produced by the historic brand. Ingenious for its split-second function, the watch is also a visually-arresting work of art with geometric design and immaculate Swiss craftsmanship.
Hermès and Artist Sarah-Anaïs Desbenoit Immerse Guests at Watches and Wonders

Within a dreamlike set design by visual-artist Sarah-Anaïs Desbenoit, the Arceau Le temps suspendu, Hermès Cut Le temps suspendu, and Maillon libre make a rapturous appearance at Watches and Wonders 2025. Visitors will embark upon a sensorial expedition through fleeting motifs and evolving landscapes, cinematic portholes and miniatures skylines, leading them to discover the wondrous and soulful showpieces. A revitalized new take on the 2011 debut piece, the Arceau Le temps seduces with a lithe 42 mm case and openworked dial, disclosing the sole “Time suspended” module. Further, the transparent caseback unmasks an opulent Manufacture Hermès H1837 movement, and may be fitted with white or rose gold cases in brun désert, sunburst blue, or rouge sellier.

Patek Philippe Unpacks the Pristine Reference 5308 in Geneva

In 2023, Patek Philippe unpacked Reference 5308 at the Patek Philippe Grand Exhibition “Watch Art” in Tokyo, beguiling onlookers with a limited edition, platinum tour de force. Now, the coveted timepiece makes its way into the maison’s new collection, featuring a self-winding Quadruple Complication. In addition, a split-seconds chronograph, two freshly patented mechanisms, and an instantaneous perpetual calendar with aperture displays will thrill the most astute collectors. Swathed in a pristine white-gold case with pierced lugs, and refreshing with an ice-blue sunburst dial, this gem’s minute repeater chimes on two signature gongs for a meditative, sonic rebirth.
Ulysse Nardin Brings to Light the World’s Lightest Mechanical Dive Watch

Independent Swiss watch manufacturer Ulysse Nardin brings to light the ultramodern Diver [AIR], the world’s lightest mechanical dive watch. A crowning achievement of its Diver collection, this skeletonised high horology sport watch utilizes next generation materials such as titanium, a highly antimagnetic and light silicon escapement, as well as a modular construction of titanium and carbon fibre. Extreme trail blazers will surely appreciate the flowing black indexes and hands with white Superluminova®, as well as the choose your own adventure straps; orange elastic fabric will glow alongside energetic daytime dispatches, while white elastic fabric is a heavenly accompaniment to after hours descents.