In a bold crossover between fashion and health tech, Diesel has officially reentered the world of wearables — and this time, it’s on your finger. The new Diesel Ultrahuman Ring marries Diesel’s signature attitude with cutting-edge biometric tracking from wellness technology leader Ultrahuman, signaling a shift toward wearables that are as stylish as they are smart
Diesel’s latest wearable is far from a typical fitness tracker. Designed under the creative direction of Glenn Martens, the ring blends Diesel’s industrial aesthetic with Ultrahuman’s proven health-tracking platform. Unlike minimalist smart rings that lean into tech anonymity, the Diesel Ultrahuman Ring embraces visibility and self-expression, positioning itself as both a fashion accessory and a wellness companion.
Available in two distinct finishes — shiny silver and distressed black — each ring features Diesel’s bold Double D logo and comes with a custom Diesel-branded charging dock finished in the brand’s iconic red and white.
Underneath the style-forward exterior lies a suite of sensors and smart features designed for 24/7 body insight. The ring tracks core metrics like:
- Sleep quality and circadian patterns
- Heart rate and recovery rhythms
- Daily activity levels (steps, calories burned)
- Stress and recovery insights
- Caffeine intake and suggested cut-off times
- Ovulation and cycle tracking
- Temperature and movement analysis
What sets this ring apart from some competitors is its subscription-free model with built-in privacy protections and automatic syncing, making it a more approachable device for everyday users. Battery life spans roughly 4–6 days on a single charge, and the lightweight design means it’s intended to be worn comfortably through sleep, workouts, and daily life.
While Diesel isn’t new to wearable tech — the brand previously released the Diesel On Axial smartwatch in 2019 — this smart ring marks a more refined and intentional entry into health wearables. By collaborating with Ultrahuman, Diesel isn’t just slapping its logo on a tech gadget; it’s pairing cultural relevance and fashion credibility with validated wellness technology.
The partnership reflects a broader trend in the wearable category, where aesthetics and personal identity are becoming just as important as the data these devices collect. In a market where smart rings once promised convenience and subtlety, Diesel’s design-forward take pushes the narrative toward wearables as statement pieces that integrate seamlessly into everyday wardrobes.
The Diesel Ultrahuman Ring is available now in select global markets, including the UK, EU, Japan, India, Australia, and the UAE, with regional pricing aligning with its premium positioning. Currently, availability in the United States is limited or unclear, but global retail partners and Diesel’s online store offer multiple purchase options.
