Hermès just turned its H08 into a skeleton watch and it might completely change how you see luxury sports watches

The new Hermès H08 Squelette is built around one simple idea, take weight out, keep strength in, and let the mechanics do the talking.

For 2026, the H08 line gets its first skeletonized execution, with an openworked dial that turns the movement into the main visual element while staying firmly in the “wear it every day” category. On paper, the proposition is clear. A black DLC-coated titanium case, a radially brushed black ceramic bezel, 100 meters of water resistance, and a new automatic manufacture caliber with a 60-hour power reserve. In practice, the watch is also a statement about what Hermès wants the H08 to be, urban, all-terrain, and design-led, without pretending it’s a vintage reissue or a pure tool watch.

Hermès keeps the H08 silhouette at 39mm and 11.69mm

The H08 Squelette doesn’t reinvent the case shape, it doubles down on it. You still get the squared cushion profile, now in black DLC-coated titanium, with a brushed ceramic bezel that stays tone-on-tone. The key numbers matter because they define the wear, 39mm across, and 11.69mm thick. That thickness is slightly up versus the standard time-and-date H08, a trade-off tied to the new movement architecture.

For anyone who worries skeleton watches are fragile “dress pieces,” the spec sheet pushes back. Water resistance is rated to 100 meters, and sapphire crystals sit front and back so the openworked view isn’t a one-sided trick. Titanium’s practical benefits are central to the pitch, it’s light on the wrist, resistant to corrosion, and generally well tolerated by sensitive skin, which fits the H08’s sporty positioning.

The finishing choices are deliberately muted. The titanium is described as matte, more stealth than sparkle, and the ceramic bezel brings scratch resistance and a modern industrial feel. That restraint is part of the watch’s identity, it’s not trying to compete with high-polish skeleton showpieces that look like jewelry first and watches second. Here, the case is a dark frame around a mechanical “negative space” display.

There is one nuance worth stating plainly, a black DLC case can be polarizing. It reads contemporary and tactical, but it can also limit versatility for buyers who want one watch to cover every setting, including formal. If you love the H08’s original “elegant sport” idea, this version leans harder into the technical side, and that’s a choice you should be sure you want before paying $21,600.

Hermès uses Super-LumiNova blocks for floating Arabic numerals

Skeleton dials often come with a penalty, legibility. Hermès tries to solve that problem with a very specific approach, the hour numerals are cut from solid blocks of Super-LumiNova rather than simply printed lume. Those luminous Arabic numerals appear to hover over the movement, edged in either grey or blue depending on the version, and they’re paired with a transfer-printed minute track that echoes the rounded-square case shape.

Hands are treated with the same practicality. Luminous material is applied to the hour and minute hands, and even the triangular tip of the seconds hand gets lume. The minute hand is partially openworked, a visual cue that matches the open architecture without making the time unreadable at a glance. In low light, the watch is designed to behave like a sports watch, not like a fragile display piece.

Color is where the two versions separate most clearly. Buyers can choose a grey execution or the brighter Bleu Zanzibar option, which pushes the “graphic” side of the design. The movement is still the star, but the color accents steer the mood, grey feels stealth and architectural, blue feels more playful and modern. Hermès is effectively using color as a functional design tool, it helps your eye find the key indications quickly.

The critique, if you’re being picky, is that skeletonization always adds visual noise. Even with strong lume and a clear minute track, you’re still reading time against a mechanical backdrop. If you’re the kind of person who wants instant, no-thought readability, a closed dial H08 will still be calmer. The Squelette is for people who enjoy seeing the watch “work” every time they check it.

Manufacture Hermès H1978S targets 60 hours and 4 Hz stability

The headline technical story is the new H1978S automatic movement, developed specifically for the H08 Squelette after three years of research and development. The architecture is designed to be openworked from the start rather than carved out after the fact, which matters because it lets the bridges contribute to stiffness while still letting light pass through the caliber.

Material choice is part of the “lightness” message. The movement is formed from black PVD-treated titanium, aiming for low mass without giving up sturdiness. Hermès also uses a semi-square tungsten oscillating weight, a shape that mirrors the case geometry and signals that this is not a generic movement dropped into a fashion-driven shell. The movement becomes a design object with structural intent.

Performance specs are modern and straightforward. The movement runs at 28,800 vph, which is 4 Hz, and it delivers a 60-hour power reserve. It’s not chronometer-certified, and Hermès isn’t positioning it as a pure accuracy flex. Instead, the brand emphasizes durability testing, the caliber is described as having been tested to the equivalent of 10 years of continuous wear, which is a way of translating engineering claims into a consumer-friendly story.

There’s still a fair question about value. At $21,600, buyers will compare it to other skeletonized sports watches with in-house or proprietary calibers. Hermès is betting that the combination of design coherence, material execution, and a purpose-built movement justifies the premium. If your priority is maximum complication per dollar, you can argue this is expensive. If your priority is a distinct, modern Hermès identity, the pricing becomes easier to understand.

Watches and Wonders 2026 positions the H08 Squelette as urban sport

The timing matters. Hermès introduced the H08 in 2021, and by 2026 the line has expanded into more advanced territory, including a monopusher chronograph. The Squelette arrives as the first skeleton watch in the H08 family, signaling that Hermès sees the collection as a long-term platform, not a one-off design experiment.

At Watches and Wonders 2026, the brand framed the skeleton concept as architectural, like a scaffold, daring but engineered. Philippe Delhotal, creative director of Hermès Horloger, has described this type of development as particularly suited to the H08 line because it emphasizes lightness through openwork architecture and technical materials. In other words, the skeletonization isn’t a random flourish, it’s presented as an extension of the original concept.

That positioning also reflects the broader market. Skeleton watches have moved from niche to mainstream in the luxury segment, but many still skew dressy or flashy. Hermès is carving a lane for a skeleton watch that keeps a sporty spec, including 100-meter water resistance and a rubber strap, while staying design-forward. It’s a response to buyers who want mechanics on display but still want to wear the watch in real life.

Still, calling it “all-terrain” has limits. A skeleton dial is inherently more visually delicate, even if the engineering is robust, and the black DLC case can show wear differently than bare metal. The watch is built to be worn daily, but it’s not a beater, and it’s not trying to be. The message is closer to “urban sport luxury,” and that’s a more honest way to read it.

Rubber strap choices expand wearability across blue, black, dune, green

Hermès is offering the H08 Squelette on a wide set of rubber straps, and that’s more important than it sounds. For the Bleu Zanzibar model, the watch can be delivered on a matching blue strap or a contrasting black one. For the grey version, strap options include dune, green, or Bleu Abysse. All come with a black DLC-coated titanium folding clasp, keeping the hardware consistent with the case.

This approach changes how the watch lands on the wrist. A blue strap pushes the watch toward a bold, modern look that reads like contemporary sports design. A black strap quiets it down and lets the skeleton dial be the focus. Dune or green can make the watch feel more casual and daytime-friendly, which matters for a piece that’s meant to be worn beyond collector meetups.

From a practical standpoint, rubber straps also reinforce the “lightness” theme. Titanium reduces case weight, and rubber typically wears lighter than a bracelet while handling sweat and water better than leather. Combined with 100 meters of water resistance, the strap choice supports the idea that the H08 Squelette is a daily watch, not a safe-queen. You can realistically wear it through summer, travel, and commuting without babying it.

The nuance is that strap variety can also feel like a way to soften the sticker shock. At $21,600, buyers may expect a bracelet option or more elaborate packaging of choices. Hermès is clearly prioritizing a consistent design language, rubber strap, technical case, openworked dial, and letting color do the personalization. If you want a metal bracelet sports watch experience, the H08 Squelette is intentionally not that product.