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Oura Introduces New Fitness Metrics To Enhance Workout Tracking

Oura is rolling out Cardio Effort and VO₂ max metrics to provide users with more insight into their workouts, according to TechCrunch. These features aim to help users understand the impact of their workouts on their bodies.

Original reporting · techcrunch.com

Original: “Oura adds new fitness metrics to show how workouts impact your body”

Read “Oura adds new fitness metrics to show how workouts impact your body” at TechCrunch →
Oura adds new fitness metrics to show how workouts impact your body
Image: TechCrunch

How this was written. Hustle Bucks wrote this article with a language model from TechCrunch’s reporting (model: @cf/meta/llama-3.3-70b-instruct-fp8-fast); it describes that reporting rather than adding to it. The original, linked above, is the full story.

Key points from TechCrunch’s report

  • Oura is introducing two new features, Cardio Effort and VO₂ max, to enhance workout tracking and provide users with more insight into their exercise routines.
  • The Cardio Effort metric measures the impact of a workout on the cardiovascular system and is aggregated over the week to provide a more nuanced understanding of fitness level.
  • The VO₂ max feature measures how effectively the heart, lungs, and muscles work together to deliver and use oxygen during exercise, providing insight into long-term fitness.
  • These features are designed to work together to provide users with a comprehensive understanding of their workout routine and its impact on their body.
  • Oura's new features are part of the company's efforts to stay ahead in the competitive smart ring market and provide users with more advanced metrics to optimize their fitness routines.

Oura, a leading smart ring company, is introducing two new features to give users a better understanding of their workouts and their effects on the body. The company announced the rollout of Cardio Effort and VO₂ max metrics, which will provide users with more detailed information about their exercise routines. This move is seen as an effort to stay ahead in the competitive smart ring market.

The smart ring market has become increasingly competitive, with rivals like RingConn and Ultrahuman emerging to challenge Oura's dominance. To maintain its lead, Oura is focusing on innovation, particularly in the area of workout tracking. By launching more advanced metrics, the company aims to differentiate itself from its competitors and provide users with a more comprehensive understanding of their fitness.

The Cardio Effort metric is designed to show users how much a workout taxes their cardiovascular system. This measurement is aggregated over the week and compared to the user's individual baseline, providing a more nuanced understanding of their fitness level. Oura explains that this metric shifts the focus from the duration of a workout to its overall impact on the body.

The Cardio Effort metric has two components: Workout Cardio Effort and Weekly Cardio Effort. The first evaluates the impact of an individual workout, while the latter aggregates effort into a weekly total, categorized as 'Light,' 'Fair,' 'Maintaining,' 'Building,' or 'Reaching.' This allows users to track their progress over time and make adjustments to their workout routine as needed.

Oura is also introducing VO₂ max, a metric that measures how effectively the heart, lungs, and muscles work together to deliver and use oxygen during exercise. This metric provides insight into long-term fitness and can be estimated passively using GPS-enabled workouts. Previously, measuring VO₂ max required a lab test or a six-minute walking test, making Oura's new feature a significant innovation in the field.

The VO₂ max feature is launching in Oura Labs, the company's hub for experimental features, and will be available to members with Gen3 and newer Oura Ring devices. After completing five qualifying activities, users will receive an initial VO2 Max estimate, which can be viewed in the My Health Heart Hub. This feature is designed to work in conjunction with Cardio Effort to provide users with a comprehensive understanding of their workout routine and its impact on their body.

Oura's new features are designed to work together to provide users with a more detailed understanding of their workouts and their effects on the body. By offering more advanced metrics, the company aims to help users optimize their fitness routines and achieve their health goals. TechCrunch reported that these features are part of Oura's efforts to stay ahead in the competitive smart ring market.

Questions and answers

What is Cardio Effort and how does it work?

Cardio Effort measures how much a workout taxes the cardiovascular system, aggregated over the week relative to each user's individual baseline.

How is VO₂ max measured and what does it indicate?

VO₂ max measures how effectively the heart, lungs, and muscles work together to deliver and use oxygen during exercise, providing insight into long-term fitness.

Which Oura Ring devices are compatible with the new features?

The new features are compatible with Oura Ring Gen3 and later models, with VO₂ max launching in Oura Labs for members with Gen3 and newer devices.

Read the full story at TechCrunch More from Tuesday, October 20, 2026’s edition