The Oura Ring has quickly become a popular wearable device for those seeking to track their health and wellness. The latest iteration, the Oura Ring 4, offers several improvements over its predecessor, the Oura Ring 3. Let’s delve into the key differences between these two models.
Oura Ring 4 Vs 3: Specs Comparison:
| Oura Ring 4 | Oura Ring 3 | |
|---|---|---|
|
Display
|
No display
|
No display
|
|
Dimensions and weight
|
7.9mm x 2.8mm
3.3-5.2g (depending on size) |
7.9mm x 2.55mm
4-6g (depending on size) |
|
Durability
|
WR100
|
WR100
|
|
Battery
|
Up to 8 days
80 min to full charge Size specific puck charger and USB-C cable |
Up to 7 days
20-80 min to full charge Size specific puck charger and USB-C cable |
|
Case materials and colors
|
Titanium with a titanium inner shell
Silver, Black, Brushed Silver, Stealth, Gold, Rose Gold Recessed interior sensors 0.3mm |
Titanium with a non-allergenic, epoxy inner molding
Black, Silver, Gold, Stealth, Rose Gold Raised interior sensors 1.3mm |
|
Sizes
|
4-15
|
6-13
|
|
Styles
|
Horizon
|
Horizon, Heritage
|
|
Connectivity
|
Bluetooth LE
|
Bluetooth LE
|
|
Sensors
|
Blood oxygen sensor
Optical heart rate sensor Infrared Photoplethysmography (PPG) sensors Skin temperature sensors 3D Accelerometer |
Blood oxygen sensor
Optical heart rate sensor Infrared Photoplethysmography (PPG) sensors Skin temperature sensors 3D Accelerometer |
Design and Comfort
The Oura Ring 4 boasts a sleeker and more comfortable design with a slightly thinner profile. This makes it less noticeable on the finger and more comfortable to wear throughout the day and night. While the Oura Ring 3 is still comfortable, it is slightly bulkier.
Battery Life
One of the most significant upgrades in the Oura Ring 4 is its battery life. It can last up to eight days on a single charge, which is a significant improvement over the Oura Ring 3. This means less frequent charging and more uninterrupted tracking.
Sensor Technology
Both the Oura Ring 4 and Oura Ring 3 feature advanced sensor technology to track various health metrics. However, the Oura Ring 4 offers enhanced sensor technology, including improved heart rate monitoring and temperature tracking. This provides more accurate and detailed insights into your health.
Sleep Tracking
Both models accurately track sleep duration and quality. However, the Oura Ring 4 offers more detailed sleep insights, including deeper sleep stages and sleep interruptions. This can help you identify patterns in your sleep habits and make adjustments to improve your sleep quality.
Activity Tracking
The Oura Ring 4 provides more granular activity tracking, including steps, calories burned, and active minutes. This allows you to track your daily activity levels and set goals to improve your fitness. The Oura Ring 3 also tracks activity metrics, but it may not be as detailed.
Temperature Tracking
Temperature tracking is a valuable feature in both models. The Oura Ring 4 features more precise temperature tracking, which can be helpful for monitoring menstrual cycles and detecting early signs of illness.
Price
The Oura Ring 4 is generally priced higher than the Oura Ring 3 due to its advanced features and improved design. However, if you’re seeking the latest and greatest in wearable health tracking, the Oura Ring 4 is a worthwhile investment. If you’re on a budget or don’t require the most advanced features, the Oura Ring 3 is still a great option.
In conclusion, both the Oura Ring 4 and Oura Ring 3 offer excellent health and wellness tracking capabilities. However, the Oura Ring 4 provides a more refined experience with its improved design, longer battery life, and enhanced sensor technology. If you’re seeking the latest and greatest in wearable health tracking, the Oura Ring 4 is a solid choice. If you’re on a budget or don’t require the most advanced features, the Oura Ring 3 is still a great option.
