Skip to content
Oura Ring 4 - Ceramic Petal - Size 14 - Sleep, Activity, Women’s Health, AI Advisor, Up to 8 Days of Battery Life, Size Before You Buy, Android & iOS Compatible
Visit OURA Store →

Oura Ring 4 - Ceramic Petal - Size 14 - Sleep, Activity, Women’s Health

|ASIN: B0FKQC9C6F
Prime Day

-51%246,05 USD
Recommended price: 499,00 USD
You save 252,95 USD vs RRP
All prices include taxes · updated directly from Amazon

About this item

  • ACCURACY - SMART SENSING - Oura tracks over 50 health metrics, including sleep, activity, stress, heart health, and women’s health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to you — delivering accurate, continuous data, day and night
  • ACCURATE SIZING ESSENTIAL - Oura Ring 4 uses unique sizing different from standard jewelry rings; use the Oura Ring 4 Sizing Kit to find your perfect fit before purchasing
  • LONG LASTING BATTERY - With up to 8 days of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present. From a workout to a night out — you’re free to forget it’s on. Until you start getting compliments
  • OURA MEMBERSHIP - First month of membership is included with purchase, for new members only. Subscription is 5.99/mo afterwards. Membership is tied to your account via the Oura App, not your physical ring
  • HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, additional chargers, and shipping
Glitch Vision
The analysis only Glitchoo does
Trust 64
Glitch DNA
Tap or hover an axis to understand what it means.
Estimated lifespan
6-24 hours
30-day velocity
Stable
Stock claimed
Best 90d
246,05 USD
View history chart
AI Verdict
BUY

Solid discount above average, trust verified.

Glitchoo Track Record
0× glitches in 90 days
!
90 days agoBest: 246,05 USDToday
Go to dealAmazon

Price history · 90 days

The green area marks the "deal zone" — below the historical average.

Product details

Specifications

Operating System
Android, iOS
Additional Features
Activity Tracker, Cycle Tracking, Daily Workout Memory, Lightweight
GPS Geotagging Functionality
GPS Via Smartphone
Band Material Type
Ceramic
Water Resistance Level
Water Resistant
Human Interface Input
Unknown
Supported Application
Apple Health, Google Health Connect, Natural Cycles, Flo, Strava, and more
Water Resistance Depth
100 Meters
Supported Satellite Navigation System
GPS
Metrics Measured
Body Temperature, Menstrual Cycle, Sleep Duration, Stress
Shape
Round
Style Name
Ceramic
Color
Petal
Connectivity Technology
Bluetooth
Wireless Compability
Bluetooth
Communication Feature
Bluetooth
Compatible Devices
Smartphone
Compatible Phone Models
Android Devices, iOS Devices
Brand
OURA
Target Audience
Unisex Adults
Special Feature
Activity Tracker, Cycle Tracking, Daily Workout Memory, Lightweight
Wireless Communication Standard
Bluetooth
Battery Cell Composition
Lithium Polymer
GPS
GPS Via Smartphone

Description

Oura Ring 4 Ceramic is a modern expression of our revolutionary smart ring technology, blending refined elegance with everyday durability. The high-performance ceramic exterior is designed to keep up with you. The Ceramic Collection is available in sizes 4-15 and three unique colors: Petal, Tide and Cloud. Each new color is built to accent your style and personality. This colorful new take comes with the same cutting-edge technology of Oura Ring 4. Track over 50 health metrics and get personalized insights into your sleep, activity, readiness, stress, heart health, metabolic health, women's health and more. It is built around a breakthrough sensing technology, Smart Sensing, which adapts to your finger to deliver accurate, continuous data. With 5-8 days of battery life, you'll see a complete picture of your health. It's designed with recessed sensors on the interior, making it comfortable and gentle, even on sensitive skin. Oura Ring is FSA/HSA Eligible — we can accept FSA or HSA funds for the following: Oura Ring, additional chargers, and shipping. Oura Ring 4 Ceramic Polishing Pad: Keep your Oura Ring 4 Ceramic looking like new with the Ceramic Polishing Pad, redeemable once you sync your purchase in the Oura App. Due to the hardness of the zirconia ceramic, it can take on the color of softer metals, like a dumbbell or cookware. Over time, you may notice grey marks on your Oura Ring 4 Ceramic. Rest assured, it's not damaged — it's evidence of a metal transfer and easy to remove with proper cleaning. Use caution when handling metal objects and consider removing your Oura Ring for some activities. The Oura Ring 4 Ceramic Polishing Pad is your partner in keeping your ring in top condition. IMPORTANT: Size yourself with the Oura Ring Sizing Kit before you buy — Oura Rings are not US standard sizing, and finding the right size will result in the best experience possible. With a sizing kit purchase, a credit will automatically be applied to your Oura Ring at checkout.

Frequently Asked Questions

Is Oura Ring 4 - Ceramic Petal - Size 14 - Sleep, Activity, Women’s Health, AI Advisor, Up to 8 Days of Battery Life, Size Before You Buy, Android & iOS Compatible really a deal?

The discount is there but it's not exceptional. Check the chart to confirm if this is the right moment.

How long will this deal last?

Stable discount, but price could rise back.

How does the affiliate link work?

Clicking 'Buy on Amazon' redirects you with our affiliate code. The price stays the same for you; Amazon gives us a small commission.

Similar drops in this category

Comparable discount patterns — automatic selection based on category + brand.

KAIGERR Gaming Laptop, 24GB DDR5 512GB NVMe SSD Laptop Computer with AMD Ryzen 7 H255(8C/16T, Up to 4.9GHz), 16.0 inch Windows 11 Laptop, Radeon RX Vega 8 Graphics,WiFi 6, Backlit KB
64%
86

KAIGERR Gaming Laptop, 24GB DDR5 512GB NVMe SSD Laptop Computer with AMD Ryzen 7 H255(8C/16T, Up to 4.9GHz), 16.0 inch Windows 11 Laptop, Radeon RX Vega 8 Graphics,WiFi 6, Backlit KB

5.0
· 15
721,99 USD1999,99 USD
$1,278
GreatCoupon −9%
657,01 USDwith coupon
Price history
Lenovo New 15.6" FHD Business Laptop Computer, 2026 Edition, Intel N150 CPU, 8GB DDR5 RAM, 128GB SSD, Microsoft Office 365 Included, Windows 11 for Work & School
63%
62

Lenovo New 15.6" FHD Business Laptop Computer, 2026 Edition, Intel N150 CPU, 8GB DDR5 RAM, 128GB SSD, Microsoft Office 365 Included, Windows 11 for Work & School

5.0
· 2
359,99 USD959,99 USD
$600
Good
Price history
aowoka Computer Speakers, USB Powered PC Speakers, Hi-Fi Stereo Computer Sound Bar with Bluetooth & 3.5mm Aux, Computer Desktop Speaker with Multifunctional Knob,Gaming Speakers for pc, Laptop
62%
64

aowoka Computer Speakers, USB Powered PC Speakers, Hi-Fi Stereo Computer Sound Bar with Bluetooth & 3.5mm Aux, Computer Desktop Speaker with Multifunctional Knob,Gaming Speakers for pc, Laptop

4.0
· 148
18,99 USD49,99 USD
$31
Good
Price history
MoKo Case Fits 6" All-New Kindle (11th Generation-2024/2022 Release), Lightweight Shell Cover with Auto Wake/Sleep for Kindle 2024/2022 11th Gen e-Reader, Matcha
61%
76

MoKo Case Fits 6" All-New Kindle (11th Generation-2024/2022 Release), Lightweight Shell Cover with Auto Wake/Sleep for Kindle 2024/2022 11th Gen e-Reader, Matcha

4.8
· 6,050
7,85 USD19,99 USD
$12
Great
Price history
KAIGERR Laptop, 2026 New Laptop Computer with Intel Quad-Core Processor(Up to 3.4GHz), 16GB RAM 512GB NVMe SSD, 15.6" FHD Display, Windοws 11/Student/Business Laptop, HDMI, USB3.2, Long Battery Life
58%
79

KAIGERR Laptop, 2026 New Laptop Computer with Intel Quad-Core Processor(Up to 3.4GHz), 16GB RAM 512GB NVMe SSD, 15.6" FHD Display, Windοws 11/Student/Business Laptop, HDMI, USB3.2, Long Battery Life

4.9
· 12
419,99 USD989,99 USD
$570
GreatCoupon −5%
398,99 USDwith coupon
Price history
Soundcore by Anker P20i True Wireless Earbuds, 10mm Drivers with Big Bass, Bluetooth 5.3, 30H Long Playtime, Water-Resistant, 2 Mics for AI Clear Calls, 22 Preset EQs, Customization (Blue)
Prime Day53%
56

Soundcore by Anker P20i True Wireless Earbuds, 10mm Drivers with Big Bass, Bluetooth 5.3, 30H Long Playtime, Water-Resistant, 2 Mics for AI Clear Calls, 22 Preset EQs, Customization (Blue)

4.4
· 109,105
18,98 USD39,99 USD
$21
Modest
Price history
Sony WH-CH520 Wireless Headphones Bluetooth On-Ear Headset with Microphone and up to 50 Hours Battery Life with Quick Charging, Blue
Prime Day53%
74

Sony WH-CH520 Wireless Headphones Bluetooth On-Ear Headset with Microphone and up to 50 Hours Battery Life with Quick Charging, Blue

4.5
· 33,136
33,00 USD69,99 USD
$37
GoodCoupon −15%
28,05 USDwith coupon
Price history
Skullcandy Crusher Evo Wireless Bluetooth Headphones with Multi-Sensory Bass, Noise Isolating Over-Ear Fit, Up to 40 Hours Battery, Microphone for iPhone Android - Primer
Prime Day52%
81

Skullcandy Crusher Evo Wireless Bluetooth Headphones with Multi-Sensory Bass, Noise Isolating Over-Ear Fit, Up to 40 Hours Battery, Microphone for iPhone Android - Primer

4.7
· 19,270
99,99 USD209,99 USD
$110
GreatCoupon −15%
84,99 USDwith coupon
Price history

Never miss a price glitch

Get today's top drops delivered to your inbox