RingConn Gen 3 · Flagship

A quieter kind of intelligence.

The Gen 3 goes further than any RingConn before it: nightly vascular signals, sleep-apnoea awareness, cycle intelligence and clinically informed accuracy — all in a titanium ring you'll forget you're wearing.

Vascular Health

Your vascular health, finally decoded.

The Gen 3 combines overnight vascular-load signals, optional manual blood-pressure readings and lifestyle context into a single, personalised picture of how your arteries are actually behaving — night after night.

Simple, at-a-glance vascular status

Complex vascular signals distilled into a clear status you can read at a glance every morning.

Lifestyle factors that affect vascular load

See how a late meal, a stressful meeting or a long-haul flight actually shows up in your vascular data.

Long-term vascular trend intelligence

Long-term trend intelligence so you're anticipating what your body needs — not chasing symptoms.

Sleep and recovery insights
Sleep Health

Rest, understood at every level.

Catch the invisible risk

Detects silent breathing interruptions and overnight oxygen drops most people never notice — the earliest signs of possible sleep apnoea.

Master your nightly recovery

Continuous sleep-stage and vitals tracking builds a clear picture of what your body actually did overnight, so you know how to spend tomorrow.

Cycle and fertility tracking
Women's Health

In sync with your body's natural pace.

Know your rhythm

Cycle patterns are tracked passively from your body's own signals — so you can plan work, workouts and rest around what your body is actually doing.

Family planning, without the stress

Pinpoint your fertile window and readiness with a shared view you and your partner can follow together in the app.

Accuracy

Your data. Backed by science.

Guided by an advanced bio-signal processing system and RingConn's proprietary algorithms, the Gen 3 reaches industry-leading accuracy across every core metric.

99.7%
Heart rate Acc.
99.6%
SpO₂ Acc.
±0.1°C
Skin temp MAE
96%
HRV Acc.
95%
Sleep stage Acc.
AES-256
Data encryption

Acc.: Accuracy. MAE: Mean Absolute Error. Figures based on RingConn internal validation.

What Gen 3 does differently

Small ring. Serious upgrades.

Six practical upgrades over previous generations — and over most rings on the market today.

On-ring vibration
Alerts on your finger

Discreet on-ring vibration for health alerts, sedentary reminders and low-battery notices — no phone required to feel the signal.

2.3 mm
Thinner. Rounder inside.

Inner-rounded, outer-squared titanium profile just 2.3 mm thick and 6.8 mm wide — barely there, all day and all night.

10 sizes
US 6 to 15

The widest fit range in class. Free sizing kit before you buy — so the ring is comfortable from the first day.

Portable case
Universal charging

The included USB-C charging case fits every ring size and tops the Gen 3 up in about 90 minutes — pocket it for travel, no dock hunting.

10 days offline
Phone-free storage

Leave your phone in the locker. Workouts, sleep and vitals record on-ring for up to 10 days and sync when you're back in range.

Family Sharing
Real-time, across rings

Share health data live with partners, parents or care teams — across iOS and Android, with export to CSV or PDF whenever you need it.

Every scene, every hour

Made for the way you actually live.

Weightless on the finger, sealed against water and dust, and quietly working through a week of travel, workouts, sleep and everything in between.

On a run
From typing to training, no re-charge in sight.
Everyday wear
A week of battery, on one charge.
On the move
Data that keeps up on long-haul days.
Finishes

Refined artistry, to match your daily aesthetic.

Five aerospace-grade titanium finishes. Choose a smooth or brushed surface — priced for the craft that goes into each.

Selected finish
Royal Gold · R6,999

Coming to South Africa

The RingConn Gen 3 is landing in South Africa via authorised retail partners. Reserve or ask us where to buy near you.

Smooth finishes · R6,999 Brushed finishes · R7,499

Stock arriving soon. For trade & distributor enquiries, contact The KPS Group.

Specifications

Everything under the finish.

Material
Aerospace-grade titanium, PVD-coated finish
Dimensions
2.3 mm thick · 6.8 mm wide · inner-rounded, outer-squared profile
Weight
2.5 – 3.5 g (varies by size)
Sizes
10 sizes · US 6 – 15 (sizing kit available)
Water resistance
IP68 · 50 m water resistance
Sensors
Optical HR/SpO₂/PPG, 3-axis accelerometer, skin temperature
Battery life
Up to 14 days per charge (usage dependent)
Charging
Portable universal charging case (fits every size), USB-C · ~90 minutes full charge
Alerts
On-ring vibration — health alerts, sedentary reminders, low-battery notice
Offline storage
Up to 10 days on-ring (workout, sleep and vitals without your phone)
App
iOS 13+ / Android 8+ · Family Sharing · Data export
Connectivity
Bluetooth 5.2 Low Energy
Data security
AES-256 encryption, end-to-end
Subscription
None. All features included, forever.
In the box
RingConn Gen 3 · Charging case · USB-C cable · Quick start guide
Warranty
12-month manufacturer warranty (SA distributor: The KPS Group)