Smart Ring — Heart Rate, Sleep & SpO2 Tracker
Smart Ring — Heart Rate, Sleep & SpO2 Tracker
- Heart rate & SpO2 monitoring
- 10-day battery life
- IP68 waterproof
- Works with iOS & Android
Color: Black steel
Subtotal: $69.00
Description
Your Health. On Your Finger.
The smart ring that tracks everything that matters — without the bulk of a watch. Premium titanium-finish design, all-day comfort, and 24/7 health insights synced to your phone.
What It Tracks
- Heart Rate — Continuous monitoring with whole-day trend analysis
- Blood Oxygen (SpO₂) — On-demand readings and historical data
- Sleep — Stages, score, and recovery insights
- Activity — Steps, calories, multi-sport modes
Built to Wear, Designed to Last
- 10-day battery life on a single charge
- IP68 waterproof — wear it in the shower, pool, or rain
- Lightweight titanium finish in 7 colors
- Magnetic wireless charging dock included
- Gesture-controlled remote photo capture
Smart App Experience
Pairs seamlessly with iOS and Android. Syncs with Apple Health. Multi-language support and over-the-air updates keep your ring evolving.
In the Box
Smart Ring · Magnetic Charging Dock · Charging Case · USB Cable · User Manual
Sizing
Available in 6 sizes (No. 7–12). Not sure? Use our free printable ring sizer on the Size Guide page before you order.
Shipping & Returns
Free shipping on every order. Standard delivery in 3–7 business days. Expedited options at checkout.
30-day money-back guarantee. If you're not in love with it, send it back for a full refund.
Warranty
Every DueDat Smart Ring is covered by a 1-year limited warranty against manufacturing defects.
What's in the box
- 1 × Smart Ring
- 1 × Magnetic charging dock
- 1 × USB-C cable
- 1 × Quick-start guide
IN DETAIL
See it in detail.
SLEEP
Sleep smarter. Wake stronger.
Track sleep stages, score your recovery, and learn what your body actually needs.
HEART & SpO2
Know your heart. In real time.
Continuous heart rate monitoring and blood oxygen tracking — all from your finger, all day long.
DESIGN
Designed to disappear.
Premium titanium finish. Lightweight at 3g. Seven colors. Built to be worn — not noticed.
SPECS
The technical bits.
- Battery
- 10 days
- Water resistance
- IP68
- Weight
- 3g
- Materials
- Titanium
- Compatibility
- iOS & Android
- In the box
- Ring, charging dock, USB cable, manual
QUESTIONS
Anything else?
How accurate is it compared to a smartwatch?
Does it work without a subscription?
How long does shipping take?
What's your return policy?
How do I pick my size?
REVIEWS
Loved on every finger.
Replaced my smartwatch entirely. So much more comfortable.
Best $69 I've spent on my health.
The sleep tracking is genuinely accurate.