Luna has introduced the Luna Band, a voice-first wearable designed around daily health planning and performance tracking in India. The company says the Luna Band is built to help users achieve “peak state” every day by prioritizing schedules and daily actions instead of traditional health dashboards. Luna describes the wearable as the first device that “opens to your day, not your data.”
Powered by LifeOS, Luna’s health intelligence engine, the Luna Band continuously reads body signals and combines them with additional health data sources including blood markers, medical context, and food habits. The system converts those inputs into a simplified daily plan supported by haptic alerts from the wearable.
The Luna Band was first shown to media during CES 2026 earlier this year. Luna says the newly announced version includes upgrades to both the design and functionality compared to the earlier showcase.
Luna Band
The Luna app opens directly to a “Today” interface that provides a structured plan for the day. The plan is tagged by source, including Sleep AI, Nutrition AI, Supplements, Activity AI, and Circadian intelligence. The interface displays completed actions, highlights the current task, and queues upcoming recommendations throughout the day.
Luna says the wearable’s haptic alerts can deliver contextual prompts based on the wearer’s condition and schedule. According to the company, a morning alert may suggest delaying espresso intake, while another notification later in the day could recommend the ideal window for a high-focus work session.
The platform also includes a Peak Score system that aggregates into Peak Days over time, allowing users to track long-term wellness and performance trends.
Key features
- Voice-powered logging for meals, workouts, and daily habits
- “Ask Luna anything about your health” conversational input
- Built-in micro-app ecosystem covering stress, nutrition, training, supplements, productivity, and third-party integrations
- Personalized recommendations powered by user data, blood markers, and contextual information
- Support for custom health module creation
- Cause-and-effect wellness insights instead of generic charts
- Real-time adaptive recommendations and planning
- Health Clone longitudinal wellness and longevity model
Luna says the app is designed to replace multiple standalone wellness and productivity apps with a single unified platform. Each micro-app runs on the wearer’s own data and blood markers to deliver personalized recommendations, while users can also build custom health modules inside the platform.
The Luna Band also supports voice logging to reduce manual data entry. Users can log activities naturally through voice prompts, including inputs such as “I had a large coffee at 4pm and skipped my afternoon walk.” A persistent “Ask Luna anything about your health” input remains available throughout the app for conversational health queries and check-ins.
LifeOS
LifeOS serves as the intelligence engine behind the Luna Band. Luna describes it as one of the most highly trained health AI systems designed to generate simplified daily recommendations from multiple health inputs. LifeOS will be included free with the Luna Band.
The system continuously analyzes body signals together with biomarkers, blood markers, medical context, food habits, and lifestyle patterns to generate personalized recommendations in real time. Luna says LifeOS is designed to surface causal insights rather than standard charts. One example shared by the company is identifying that “caffeine past 3pm cost you 41 min deep sleep.”
The platform also includes Health Clone, a longitudinal model designed to track biomarkers, blood markers, and contextual health data to build a long-term wellness profile and longevity predictor. According to Luna, LifeOS can dynamically adapt recommendations for different situations, including international travel schedules or tapering for a HYROX race.
Pricing and availability
The Luna Band Drop 1 release will be invite-only, with shipping expected to begin at the end of July 2026. The waitlist is now open through the Luna Band waitlist page.
Commenting on the launch, Luna’s spokesperson said,
We believe the future of health technology lies not in showing people more data, but in helping them make smarter decisions in real time. With Luna Band, we are rethinking the role of the wearable entirely, from a passive tracking device to an intelligent system that understands the body continuously and translates that into meaningful daily guidance.
LifeOS is designed to simplify health intelligence into clear, contextual actions that help people perform at their peak every day. This launch marks the beginning of a much larger vision for how AI, biometrics, and personalized health infrastructure can come together to build more proactive and adaptive wellbeing experiences.