Best Sleep Trackers of 2026: Oura, Whoop, and Eight Sleep

2026年最佳睡眠追踪器：Oura、Whoop 和 Eight Sleep

One of the most notable shifts in sleep technology is the transition from passive tracking to active guidance. Increasingly, consumer sleep trackers are offering AI-driven coaching and personalized recommendations that help users translate data into healthier habits. When thoughtfully implemented, this evolution has meaningful potential to improve outcomes.

睡眠技术最显著的转变之一是从被动追踪转向主动引导。越来越多的消费级睡眠追踪器开始提供人工智能驱动的辅导和个性化建议，帮助用户将数据转化为更健康的习惯。如果实施得当，这种演变具有改善睡眠质量的巨大潜力。

But at the same time, there’s a valid concern that as sleep tech becomes more advanced, it may also become more prescriptive. The key is to ensure that these tools remain supportive rather than directive, encouraging better sleep quality without fostering pressure, perfectionism, or unnecessary anxiety.

但与此同时，人们也产生了一种合理的担忧：随着睡眠技术变得越来越先进，它可能会变得过于“说教”。关键在于确保这些工具保持辅助性而非指令性，在鼓励改善睡眠质量的同时，不应引发压力、完美主义或不必要的焦虑。

To find the best trackers for most people, I’ve spoken with experts and tested a ton of wearables, from smart rings and smartwatches to headbands and non-wearable devices. After years of snooze monitoring, these are the favorites.

为了找到适合大多数人的最佳追踪器，我咨询了专家并测试了大量可穿戴设备，从智能戒指、智能手表到头带和非穿戴式设备。经过多年的睡眠监测，以下是我的首选推荐。

How I Test Sleep Trackers

我是如何测试睡眠追踪器的

Sleep trackers can’t diagnose a sleep disorder or replace a clinical sleep study, but the best ones offer reliable data and actionable insights, and are comfortable enough to use overnight. Here’s how I test them:

睡眠追踪器无法诊断睡眠障碍，也不能替代临床睡眠研究，但最好的产品能提供可靠的数据和可操作的见解，并且佩戴舒适，适合夜间使用。以下是我的测试方法：

• I wear each device continuously for at least a month to reveal meaningful trends. Long-term testing also helps evaluate consistency, comfort, and whether the companion app remains useful after the novelty wears off. 我连续佩戴每台设备至少一个月，以揭示有意义的趋势。长期测试还有助于评估设备的一致性、舒适度，以及配套应用程序在新鲜感过后是否依然实用。
• I test trackers during normal life rather than in controlled conditions. That includes irregular bedtimes, travel days, and the occasional insomnia spiral. 我在正常生活中而非受控条件下测试追踪器。这包括不规律的就寝时间、旅行日以及偶尔出现的失眠困扰。
• I compare sleep data across multiple devices I’m testing simultaneously, paying close attention to metrics including: total sleep time, sleep efficiency, sleep stages (light, deep, REM), resting heart rate, heart rate variability (HRV), respiratory rate, and blood oxygen levels (SpO2). 我对比了同时测试的多台设备的睡眠数据，重点关注以下指标：总睡眠时间、睡眠效率、睡眠阶段（浅睡、深睡、REM快速眼动期）、静息心率、心率变异性 (HRV)、呼吸频率和血氧水平 (SpO2)。
• I evaluate comfort for overnight wear. I test devices across different sleeping positions to judge whether they feel bulky, restrictive, or irritating during slumber. 我评估了夜间佩戴的舒适度。我通过不同的睡姿测试设备，以判断它们在睡眠时是否感觉笨重、有束缚感或令人不适。
• I test battery life and charging speed against manufacturer claims. 我根据制造商的声明测试电池寿命和充电速度。
• The software experience is just as important as the hardware. I evaluate how clearly each companion app presents information, whether the insights feel personalized, and whether a subscription is required to unlock key features. 软件体验与硬件同样重要。我评估了每个配套应用程序呈现信息的清晰度、见解是否个性化，以及是否需要订阅才能解锁关键功能。

What Am I Testing Next?

我接下来要测试什么？

I am testing the new Ultrahuman Ring Pro, the RingConn Gen 3, and the Google Fitbit Air. I’m also reevaluating the Whoop MG, the Muse S Athena Headband, and the Withings ScanWatch 2.

我正在测试新款 Ultrahuman Ring Pro、RingConn Gen 3 和 Google Fitbit Air。同时，我还在重新评估 Whoop MG、Muse S Athena 头带和 Withings ScanWatch 2。

Best Sleep-Tracking Smart Ring: Oura Ring 4

最佳睡眠追踪智能戒指：Oura Ring 4

Of all the fitness trackers I’ve tested, the Oura Ring’s sleep assessment has been one of the most accurate. The ring has a multi-sensor suite: an 18-path multi-wavelength photoplethysmography (PPG) to monitor blood oxygen levels (SpO2), heart rate, HRV, and respiratory rate; a negative temperature coefficient (NTC) thermistor to track body temperature; and a 3D accelerometer that captures movement, including your sleep stages and nighttime restlessness.

在我测试过的所有健身追踪器中，Oura Ring 的睡眠评估是最准确的之一。该戒指配备了一套多传感器组件：18 通道多波长光电容积脉搏波描记法 (PPG) 用于监测血氧水平 (SpO2)、心率、HRV 和呼吸频率；负温度系数 (NTC) 热敏电阻用于追踪体温；以及一个 3D 加速度计，用于捕捉运动数据，包括睡眠阶段和夜间翻身情况。

Note: You do need Oura’s $6-per-month membership to unlock the more advanced health metrics. Without it, you can only view your sleep, readiness, and activity scores and access recorded meditations. But the subscription is worth it and relatively affordable compared to its competitors.

注意：你需要每月支付 6 美元的 Oura 会员费才能解锁更高级的健康指标。如果没有会员资格，你只能查看睡眠、准备度和活动得分，并访问录制的冥想内容。但考虑到其竞争对手，这份订阅物有所值且相对实惠。

Best Sleep-Tracking Wristband: Whoop MG Fitness Band

最佳睡眠追踪腕带：Whoop MG 健身手环

If you prefer a wristband, the Whoop is a screenless tracker that’s more comfortable to sleep with than an Apple Watch. Along with your sleep performance score, it tracks metrics like sleep sufficiency, consistency, and efficiency, which is the amount of time you actually spend asleep. In the app, you can view the number of hours you’ve slept and see how much of that was restorative.

如果你更喜欢腕带，Whoop 是一款无屏幕追踪器，比 Apple Watch 佩戴起来更舒适。除了睡眠表现评分外，它还追踪睡眠充足度、一致性和效率（即你实际处于睡眠状态的时间）等指标。在应用程序中，你可以查看睡眠时长，并了解其中有多少是深度修复睡眠。