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Oura - Ring 4 Sizing Kit - Size Before You Buy the OR4 - Unique Sizing - Receive Credit for Purchase - White - (2024)
Rating 4.8 out of 5 stars with 348 reviews
Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)
Rating 4.6 out of 5 stars with 3458 reviews
$349.00
Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Gold - (2024)
Rating 4.6 out of 5 stars with 3458 reviews
$499.00
Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Petal - (2025)
Rating 4.7 out of 5 stars with 289 reviews

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Wearable Technology

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Fitness Trackers & Accessories

Fitness Trackers & Accessories

(147)

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Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Gold - (2024)
Rating 4.6 out of 5 stars with 3458 reviews
$499.00
Pick up today
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Garmin - USB-C Plug Charging/Data Cable - Black
Rating 4.6 out of 5 stars with 25 reviews
$24.99
Pick up Thu, Mar 26
Get it by Thu, Mar 26 • $5.49
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Garmin - Forerunner 55 GPS Smartwatch 42mm Fiber-Reinforced Polymer - Black - (2021)
Rating 4.7 out of 5 stars with 191 reviews
$169.99
Pick up Thu, Mar 26
Get it by Tue, Mar 24 • FREE
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Garmin - Venu 3 GPS Smartwatch 45 mm Fiber-reinforced polymer - Stainless Steel and Whitestone - (2023)
Rating 4.6 out of 5 stars with 729 reviews
$449.99
Pick up Thu, Mar 26
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Category

Fitness Tracker Accessories

Fitness Trackers

Kids' Smartwatches & Fitness Trackers

Brand

Garmin

Apple

Fitbit

Oura

Samsung

Cubitt

Ultrahuman

WHOOP

Current Deals

Tech Fest Deal

Plus & Total Member Deals

On Sale

Clearance

Features

Heart rate sensor

Bluetooth

Rechargeable

App Compatible

Display Screen

Backlit Display

GPS Enabled

Color Display

Form Factor

Ring

Wristwatch

Wristband

Price

to

Less than $25

$25 - $49.99

$50 - $74.99

$75 - $99.99

$100 - $149.99

$150 - $199.99

$200 - $249.99

$250 - $499.99

Color

Black

Silver

Multi

Gray

Gold

White

Blue

Pink

Model Family

Oura Ring 4

Samsung Galaxy Ring

Apple Watch SE (2nd Generation)

Samsung Galaxy Watch7

Garmin Venu 3S

Garmin Forerunner 570

Ultrahuman Ring AIR

Fitbit Charge 6

Operating System

Garmin

Android

watchOS

Wear OS

Other

Not Applicable

Discount

All Discounted Items

20% Off or More

30% Off or More

40% Off or More

50% Off or More

60% Off or More

Material

Aluminum

Fiber-reinforced polymer

anodized aluminum

Polymer

Fiber-reinforced Polymer

Fiber-Reinforced Polymer

Plastic

Customer Rating

Top-Rated

5

4 & Up

Charging Interface

Wireless

USB-C

USB-A

Solar

Proprietary

4-pin

Other

None

Condition

Smart Watch Screen Size

29.9 mm and Under

30 - 33.9 mm

34 - 36.9 mm

37 - 39.9 mm

40 - 42.9 mm

43 mm and Up

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