Black FridayDealsBuying guidesBrandsStoresTermsPrivacydeal.ai apps

© Deal.ai Inc.

Deal.ai › Oura
Oura
Oura Ring Generation 3

Oura Ring Generation 3

Best price now

$99.99at eBayVerified

50% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit eBay

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Our take on the Oura Ring Generation 3

The Oura Ring Gen 3 is a sleep and recovery tracker built into a titanium ring. It reads heart rate, blood oxygen, temperature and movement from the finger, which gives steadier overnight readings than a wrist wearable. It comes in two shapes, Horizon (fully round) and Heritage (flat top), and is waterproof to 10 ATM with up to 7 days of battery. The best new price was $99.99 at eBay as of November 5, 2026, well below the $299 launch price and the cheapest of the four stores listing it new.

Best forSleep and recovery trackingPeople who dislike wrist wearablesOvernight heart rate and temperature trendsWearers who want a ring that passes as jewelry
Pros
  • Finger readings hold up well during sleep
  • Waterproof to 10 ATM for swimming and showers
  • Up to 7 days per charge
  • Two fits: Horizon and Heritage
  • Sizes 6 to 13, thin 2.7–2.9 mm profile
Cons
  • Requires a paid Oura membership for full insights
  • No GPS and no on-demand workout heart rate
  • Sizing kit needed; fit must be right or readings suffer
  • Battery fades with age and is not user-replaceable
  • Gold and other finishes cost more than silver or black

Oura Ring Generation 3 prices at every store

  • PoshmarkNew

    In stock

    $150.00+ $6.49 shippingObserved at 10:07 AM
    Visit store
  • PayMore AnaheimNew

    In stock

    $199.99Free shippingObserved at 10:07 AM
    Visit store
  • eBayPre-owned

    Availability unknownSold by azing_electronics (99.7% positive, 150,900 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $33.99Free shippingVerified
    Visit store
  • eBayNew

    Availability unknownSold by tbutkiewicz (100% positive, 334 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $99.99+ $6.07 shippingVerified
    Visit store
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $299.00Free shippingObserved at 10:07 AM
    Visit store

Also available at

  • eBayCheck price at eBay

Oura Ring Generation 3 price history

Lowest price we've seen: $150.00 on Nov 5 at Poshmark. Tracked across 3 stores since Nov 5.

What reviewers say

Owners rate the Gen 3 highly for sleep staging, readiness scores and comfortable all-night wear. Complaints center on the subscription and on battery life dropping after a couple of years.

Pros
  • Accurate, comfortable sleep tracking
  • Useful readiness and temperature trends
  • Light enough to forget it is on
Cons
  • Membership fee on top of the ring price
  • Battery degrades over time
  • Workout tracking weaker than a watch

From Poshmark

  • ŌURA Gen3 Horizon in Gold, listed as US size 12
  • New With Tags condition
  • Comes in a ŌURA branded white box, described as great for storage or gifting
  • Listed under Oura Electronics > Wearables > Rings
  • Bundle and Save: add multiple items and make an offer
Sizes
12
Returns
Posh Protect (included): get a refund if your order never ships or is not as described.
Shipping
Shipping terms are listed under Trust & Shipping on the page.
In the box
ŌURA branded white box

About the Oura Ring Generation 3

ŌURA branded white box. Simple and minimalist design. Great for storage or gifting.

Specifications

Models
Horizon and HeritageSource
LED sensors
Green and red LEDs, in addition to infrared (IR) LEDsSource
Temperature sensors
Extra negative temperature coefficient (NTC) sensorSource
IR sensor
An extra IR sensorSource

Questions and answers

Is the Oura Ring Gen 3 worth it at $99.99?
At $99.99 at eBay as of November 5, 2026 it is a low entry price for the hardware. Budget for the Oura membership, which is required for the full app experience.
Do I need a subscription?
Yes for the full feature set. Without membership you get limited scores; sleep, readiness and temperature insights need the paid plan.
How do I pick a size?
Order a sizing kit first and wear the test ring overnight. The ring should sit snug on the index or middle finger and slide off over the knuckle.
Horizon or Heritage?
Horizon is fully round with sensors hidden inside; Heritage has a flat top and a more traditional look. Both have the same sensors and battery.
Can I swim with it?
Yes. It is rated 10 ATM, so pools, showers and open-water swims are fine. Avoid hot tubs and saunas for long stretches.
When is it cheapest?
Gen 3 prices fall when a new generation ships and around Black Friday. The $99.99 eBay listing as of November 5, 2026 is near the floor seen for new units.
Where is the Oura Ring Generation 3 cheapest?
At eBay, for $99.99, 50% under what the other stores charge, as of our latest check.
Where can I buy the Oura Ring Generation 3?
4 stores we checked sell it, including Poshmark, PayMore Anaheim, Amazon, eBay.

Shoppers also compared

  • U
    Ultrahuman Ring Air
    Ultrahuman Ring Air
  • S
    Samsung Galaxy Ring
    Samsung Galaxy Ring
  • A
    Amazfit Helio Ring
    Amazfit Helio Ring
  • Q
    QALO SR-1 Smart Ring
    QALO SR-1 Smart Ring
  • R
    RingConn Gen 2
    RingConn Gen 2
  • Q
    QALO SR-2 Smart Ring
    QALO SR-2 Smart Ring
  • O
    Oura Ring 5 Smart Ring
    Oura Ring 5 Smart Ring
  • L
    Leep Ring 1
    Leep Ring 1

Buying guides that pick the Oura Ring Generation 3

  • Best affordable smart rings

More from Oura

  • O
    Oura Ring 4
    Oura Ring 4
  • O
    Oura Ring 4 Ceramic
    Oura Ring 4 Ceramic
All Oura deals and products →
Motion sensing
AccelerometersSource
Charger
USB charger with color-coded LEDsSource
Inner molding
Non-allergenic, non-metallic seamless inner molding, with a BPA-free inner surfaSource
Connectivity
Bluetooth Low EnergySource
Water resistance
Waterproof (10 ATM)Source
Battery life
Up to 7 daysSource
Size range
6-13Source
Thickness
2.7-2.9mmSource