RingConn Gen 3

Verified specifications

Reference price

$349

Manufacturer source · 2026-10-20US starting reference price for base finishes checked on the research date; not a live offer. Selected finish and region can change price.

Device type

smart-ring

Manufacturer source · 2026-10-20

Advertised battery life

11–14 days (vibration off); 10–12 days (on)

Manufacturer source · 2026-10-20Manufacturer claim: 11–14 days with vibration off, 10–12 with vibration on. Size, settings and use affect runtime; not an independent endurance test.

Device weight

0.09–0.12 oz (size-dependent)

Manufacturer source · 2026-10-20Size 6 weighs 0.09 oz; size 15 weighs 0.12 oz. Weight depends on size.

Water resistance

328.1 ft

Manufacturer source · 2026-10-2010 ATM static pressure-equivalent rating, not an operating depth or diving claim.

Built-in GPS

No

Manufacturer source · 2026-10-20No integrated GPS; outdoor route/distance tracking uses the paired phone GPS. The manufacturer distinguishes rings from GPS watches.

Continuous heart rate

Yes

Manufacturer source · 2026-10-20Manufacturer-listed continuous optical pulse tracking; this is not a claim of validated accuracy.

ECG capability

No

Manufacturer source · 2026-10-20RingConn states Gen 3 uses optical PPG sensing and does not record ECG.

Blood oxygen sensing

Yes

Manufacturer source · 2026-10-20

Temperature sensing

Yes

Manufacturer source · 2026-10-20

Sleep tracking

Yes

Manufacturer source · 2026-10-20

On-device display

No

Manufacturer source · 2026-10-20Screen-free ring; information is viewed in the companion app.

iPhone support

Yes

Manufacturer source · 2026-10-20

Android support

Yes

Manufacturer source · 2026-10-20

Required subscription

None

Manufacturer source · 2026-10-20No mandatory subscription for included features.

Ring materials

Titanium alloy, medical-grade epoxy resin, PVD coating

Manufacturer source · 2026-10-20

Minimum ring thickness

0.09 in

Manufacturer source · 2026-10-20Minimum thickness at the ring sides; not a claim that every part is 0.09 in.

Ring sizes

6–15; dedicated Gen 3 sizing kit required

Manufacturer source · 2026-10-20

Finishes

Future Silver, Royal Gold, Matte Black, Brushed Silver, Brushed Rose Gold

Manufacturer source · 2026-10-20

Sensors and haptics

Optical heart-rate sensor, temperature sensor, 3-axis accelerometer, vibration motor

Manufacturer source · 2026-10-20

Heart-rate variability

Yes

Manufacturer source · 2026-10-20

Respiratory-rate trends

Yes

Manufacturer source · 2026-10-20

Stress estimates

Yes

Manufacturer source · 2026-10-20

Steps and activity estimates

Yes

Manufacturer source · 2026-10-20

Sleep apnea pattern insights

Yes

Manufacturer source · 2026-10-20Wellness pattern/risk insights, not a diagnosis.

Vascular health trends

Yes

Manufacturer source · 2026-10-20Trend insights combine nighttime patterns, lifestyle and optional manual readings; not direct blood-pressure measurement.

Direct blood-pressure readings

No

Manufacturer source · 2026-10-20Does not provide individual systolic/diastolic measurements; external cuff inputs remain measurements from that other device.

Health and battery vibration alerts

Yes

Manufacturer source · 2026-10-20

Phone-message vibration

No

Manufacturer source · 2026-10-20

Wake-up vibration alarm

No

Manufacturer source · 2026-10-20

Ring charging method

Magnetic charging in the supplied universal wireless charging case

Manufacturer source · 2026-10-20

Advertised ring charge time

90 minutes

Manufacturer source · 2026-10-20

Offline data storage

10 days

Manufacturer source · 2026-10-20

Bluetooth version

5.0

Manufacturer source · 2026-10-20

Minimum iOS version

17.0

Manufacturer source · 2026-10-20

Minimum Android version

10.0

Manufacturer source · 2026-10-20

Health-app integrations

Apple Health; Google Health Connect

Manufacturer source · 2026-10-20

Ingress protection

IP68 / 10 ATM

Manufacturer source · 2026-10-20

Charging-case battery

500 mAh

Manufacturer source · 2026-10-20

Advertised case charge time

120 minutes

Manufacturer source · 2026-10-20

Charging-case dimensions

2.52 × 2.52 × 0.96 in

Manufacturer source · 2026-10-20

Charging-case weight

2.57 oz

Manufacturer source · 2026-10-20Current charging-case product page lists 2.57 oz; the earlier Gen 3 manual lists approximately 2.72 oz. Current product-page figure takes precedence per the manual.

Operating temperature

32–104 °F

Manufacturer source · 2026-10-20

Manufacturer model

RCP-01 (sizes RCP-01-6 through RCP-01-15)

Manufacturer source · 2026-10-20

Compared configuration

United States · Base finish reference price; size 6 minimum weight; sizes 6–15

Research notes

Manufacturer specifications refreshed. Runtime is claimed, not independently measured. Weight and battery depend on size and settings. Wellness estimates do not establish clinical accuracy. Case page lists 2.57 oz while manual says approximately 2.72 oz; the manual defers to current product information. Ring width and size-specific battery capacity are not reliably established by the current sources.

Price basis

Reference price at research date

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