Quietly intelligent, unmistakably VERTU. The Cor Chain turns the rhythm of a bead bracelet into a wellness companion — natural materials, a titanium smart module, AI insights brought into view without becoming a dashboard. More jewelry than fitness band. Personal, cultural, discreet.
Quietly intelligent, unmistakably VERTU. The Cor Chain takes the familiar rhythm of a traditional bead bracelet and turns it into a refined wellness companion. Natural materials, a titanium smart module, and app-connected AI insights bring your daily signals into view, without turning life into a dashboard.
Inspired by Eastern pulse culture, each reading becomes a clear reference — a way to follow change and pattern over time. More jewelry than fitness band, it wears intelligence in a form that feels personal, cultural, and discreet, made for everyday wear, meaningful gifting, and a life lived with quiet attention.
Natural beads bring warmth and character to the wrist, while the titanium module works quietly within the form — no clinical look, no intrusive screen. Just a balanced silhouette, carrying cultural meaning and keeping everyday wellness close, comfortable, and considered.
Within the companion app, the essential references of daily life are gathered into a single, considered view — heart rhythm, oxygen, temperature, sleep, and energy, each held with the same quiet clarity as the bracelet itself. Not data for its own sake, but a way of following the rhythm beneath every day.
Sleep and recovery references unfold over time, revealing the rhythm behind each day and the quiet discipline of true rest.
Take a closer look.
Hainan Huanghuali carries a collected, premium presence, its depth of grain suited to those who favor gravity. Small-Leaf Red Sandalwood brings a refined warmth to business and formal wear. Star-Moon Bodhi Seed feels lighter, more relaxed, at ease with the rhythm of everyday styling. Different in character, each carries the same VERTU intelligence within.
Natural grain, tone, and surface vary subtly from piece to piece — giving every bracelet its own individual character, and no two ever quite the same.
From morning routines to late meetings and quiet evenings, the Cor Chain remains present without ever demanding attention. Open the companion app when context is called for, review your wellness references at your own pace, and return to the day with a clearer sense of your own rhythm.
Everything you need to know before ordering your Cor Chain, including sizing, delivery, app setup, and concierge support.
It organizes supported readings and long-term trends across heart rate, blood oxygen, HRV, body temperature, sleep, energy, fatigue, and stress-related references in the companion app.
