Designed to Last. Designed to Evolve.
No two people live the same way — so your band shouldn’t be one‑size‑fits‑all. That’s why the system launches with three premium band options, each engineered for durability, comfort, and consistent sensor accuracy. Whether you prefer something soft and flexible, structured and stylish, or breathable and lightweight, there’s a band built to match your lifestyle.

Premium Leather — Classic Feel. Modern Performance.
For those who want a more elevated look, the leather band blends timeless craftsmanship with modern engineering. Treated for durability and moisture resistance, it molds naturally to your wrist over time while maintaining the structure needed for consistent sensor contact. It’s the ideal choice for users who want style without sacrificing precision.

High‑Grade Silicone — Flexible. Sweat‑Proof. Reliable.
Our silicone band is made from a medical‑grade, skin‑safe elastomer designed for all‑day wear. It’s soft, flexible, and resistant to sweat, heat, and daily movement. The material maintains a snug, adaptive fit, ensuring the sensors stay perfectly aligned for accurate readings during workouts, sleep, and everything in between.

Nylon/Fabric Loop — Breathable. Lightweight. Ultra‑Comfortable.
Our woven nylon/fabric loop is built for comfort and breathability. The micro‑loop design allows airflow while keeping the band secure, making it perfect for long days, high‑movement routines, or sensitive skin. The fabric’s slight elasticity helps maintain stable sensor placement without feeling tight or restrictive.