New · Generation 2

HALO RINGSmart Health.
Elevated.

Sleep, heart, and activity — tracked 24/7 in a featherlight titanium shell.

Halo Ring smart ring product
· TITANIUM SHELL· 7-DAY BATTERY· MEDICAL-GRADE SENSORS· IP68 WATERPROOF· iOS & ANDROID· SLEEP SCIENCE· TITANIUM SHELL· 7-DAY BATTERY· MEDICAL-GRADE SENSORS· IP68 WATERPROOF· iOS & ANDROID· SLEEP SCIENCE· TITANIUM SHELL· 7-DAY BATTERY· MEDICAL-GRADE SENSORS· IP68 WATERPROOF· iOS & ANDROID· SLEEP SCIENCE

FEATURES

Everything you need.
Nothing you don't.

Sleep Tracking

Stages, score, and recovery — every night.

Heart Rate

Continuous 24/7 monitoring with HRV.

Activity

Steps, calories, distance, active minutes.

IP68 Waterproof

Shower, swim, sweat — fully protected.

iOS & Android

Seamless sync with the Halo app.

Private by design

Your data is encrypted and yours.

SLEEP TRACKING

Understand your sleep.
Improve your life.

REM, deep, and light stages tracked with clinical accuracy. Wake to a personalized sleep score and actionable recovery insights.

  • Sleep stages & cycles
  • Deep-sleep optimization
  • Smart wake window
  • Weekly trends & coaching
Sleep tracking
Activity tracking

ACTIVITY

Track every step.
Crush every goal.

From morning runs to studio sessions — Halo recognizes 20+ activities automatically and adapts your daily targets to how you actually live.

Steps
8,642
Calories
512 kcal
Distance
6.23 km
Active time
1h 03m

IP68 WATERPROOF

Built for everywhere
life takes you.

IP68 waterproof Halo Ring

Rain

Swimming

Shower

Sweat

THE HALO APP

Connect. Track.
Improve.

One beautifully crafted app for iPhone & Android. Real-time insights, elegant visualizations, and the privacy you deserve.

iOS 12.0+
Android 8.0+
Track Your Health
Halo app

GALLERY

A closer look.

REVIEWS

Loved by thousands.

4.9 / 5 from 12,400+ reviews

"Beautifully made. Lighter than I expected and the sleep insights are next level."

Alex M.
Verified buyer

"Replaced my smartwatch entirely. Battery lasts a full week and looks elegant."

Priya S.
Verified buyer

"Recovery scores actually changed how I train. Worth every penny."

Jordan K.
Athlete

"Wear it 24/7. Showers, gym, sleep — it just works. Premium feel."

Mia R.
Verified buyer

FAQ

Questions, answered.

HALO RING · GEN 2

Wear the future.
Just $49.99.

Free shipping. Free sizing kit. 30-day risk-free trial. 2-year warranty.

Halo Ring