Oura Ring 4 - Silver - Size 4 - Sleep, Activity, Women’s Health
AI Advisor, Up to 8 Days of Battery Life, Size Before You Buy, Android & iOS Compatible (Renewed)
A new one costs $349.00 at Amazon today, $69.01 more.
at Amazon· sold by Reliant Cellularrefurbished
Go to AmazonWe are not ready to call this price.
We check at least every 12 hours and hold a day-by-day record of what this cost — 10 days of it so far. Calling a price high or low needs 7 of those days and at least one change, because a range needs two prices: this one has not moved since we started watching. If it is still $279.99 on October 11, this box will say so — a price that has held for 10 days is an answer too.
Tell me when it drops
A notification in this browser when the price falls. No email, no account, nothing to install.
A notification carries a button that stops that alert; blocking notifications for this site in your browser stops them all.
Price history
Tracking since October 1, 2026 · 10 days on record
The price has not changed since we started watching, so there is no line to draw yet. A chart appears the first time it moves.
Sales events
Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.
Where to buy
- Held for
- 9d
- Their 10-day low
- $279.99
- Checked
- 8h ago
Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.
We earn a commission on purchases. It never affects our rankings.
What it is
5 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Size
- 4
- Color
- Silver
- Weight
- 0.4 pounds
- Dimensions
- 0.87 × 0.87 × 0.28 inches
- Warranty
- 90 days limited warranty
Cheaper in Smartwatches, and what changes
Things we track on the same shelf for at least 10% less than $279.99, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
Others we track in Smartwatches
See all Smartwatches prices
RingConnGen 2 Smart Ring - Sleep Apnea Monitoring(Silver, Size 9)$264.661 retailer · 2 recorded prices
OURARing 4 Smart Ring - Silver - Size 10$349.00 · low $336.991 retailer · 5 recorded prices
GarminVenu® 3S, Premium Fitness Smartwatch, 41mm, French Gray$279.001 retailer · 11 recorded prices
SUUNTORace S GPS Sports Watch, 1.32” AMOLED 95+ Sports Modes, All Black$279.00 · low $264.981 retailer · 3 recorded prices
GarminInstinct 2 Solar, Smaller-Sized Rugged Outdoor Watch with GPS, with Solar Charging Capabilities, Built for All Elements, Multi-GNSS Support, Tracback Routing and More, Graphite$280.991 retailer · 3 recorded prices
AppleWatch Ultra [GPS + Cellular 49mm] Titanium Case with Midnight Ocean Band, One Size (Renewed)$289.001 retailer · 16 recorded prices
$279.99
at Amazon · we earn a commission