Google Pixel Watch fitness tracking is failing for thousands of users following Fitbit’s March software update, leaving the smartwatch unable to accurately count steps, measure calories burned, or track blood oxygen levels. Since the update rolled out, complaints have flooded Reddit and Google support forums from frustrated users whose devices now show wildly inaccurate numbers or refuse to track data at all. Google and Fitbit have offered no official explanation or timeline for fixes, leaving users stranded until the next update arrives in June 2025.
Key Takeaways
- Step counts, calories burned, and SpO2 readings are inaccurate or missing after the March update
- SpO2 and skin temperature sensors show “analyzing” indefinitely but never complete
- Affected devices include Pixel Watch on Wear OS 4 and later
- Factory reset fixes some SpO2 issues but does not resolve syncing, notifications, or watch face crashes
- No official fix expected until June 2025
Google Pixel Watch fitness tracking broken across multiple metrics
The March update introduced severe fitness tracking failures across the Google Pixel Watch lineup. Users report that step counts show wildly inaccurate numbers, calories burned calculations are off, and the Fitbit app fails to sync data consistently. The most frustrating issue: SpO2 (blood oxygen) and skin temperature readings, which worked flawlessly before the update, now display an endless “analyzing” loop that never completes. One Reddit user described the problem bluntly: “They’re not showing after the update, it straight up says no data? Like what. Before the update, they were working as normal.”
The scope of the problem extends beyond step counting. Users relying on accurate SpO2 data for medical monitoring report the feature is completely non-functional, making the device unsuitable for health-conscious users who depend on these measurements. The Fitbit app, which handles all fitness data synchronization, appears to be the culprit, though Google has not publicly confirmed whether the issue stems from the Wear OS 5.1 update itself or Fitbit app changes introduced simultaneously.
Troubleshooting steps fail to resolve Google Pixel Watch fitness tracking issues
Desperate users have tried every standard fix without success. Rebooting the Pixel Watch temporarily addresses delayed notifications but does nothing for the core fitness tracking failures. Clearing the Fitbit app cache, another common troubleshooting step, has proven ineffective. Some users attempted checking SpO2 and skin temperature permissions in the Fitbit app settings, a suggestion circulating in forums, but this has not resolved the underlying problem.
The most extreme option—factory resetting the entire Pixel Watch—yields mixed results. Some users report it fixes SpO2 issues temporarily, but it does nothing for syncing problems, delayed notifications, or watch face customization crashes. One user confirmed the harsh reality: “It’s definitely a bug in the latest update,” noting that even after rebooting, the problems persisted. For users who depend on accurate fitness data, there is no reliable workaround.
How Google Pixel Watch compares to other Wear OS smartwatches
The Pixel Watch’s fitness tracking failures highlight a critical vulnerability: reliance on a single software ecosystem. While other Wear OS devices may experience similar issues, the Pixel Watch’s tight integration with Google’s Fitbit service means problems in one component cascade across the entire experience. Unlike standalone fitness trackers that function independently of smartphone apps, the Pixel Watch depends on constant Fitbit app synchronization, making it vulnerable to update-related breakdowns that affect the entire device ecosystem.
Google’s March update added earthquake alerts and “instant” phone notifications as headline features, yet these additions appear to have destabilized core fitness tracking functionality. This trade-off—new features at the expense of reliable health monitoring—reflects a broader problem in smartwatch software: manufacturers prioritize flashy additions over stability.
When will Google fix the Pixel Watch fitness tracking bugs?
Google has not publicly acknowledged the fitness tracking failures or provided any timeline for a fix. The next Wear OS update is not expected until June 2025, leaving users with broken devices for months. This silence is particularly frustrating given the scale of complaints across multiple platforms and the severity of the impact on daily usability.
Does factory reset fix Google Pixel Watch fitness tracking problems?
Factory reset fixes SpO2 issues for some users but not consistently. It does nothing for syncing failures, notification delays, or watch face customization crashes. Unless you are willing to lose all personal data and settings for a temporary fix that may not work, factory reset is not a reliable solution.
Are other Wear OS devices experiencing similar fitness tracking issues?
The research brief does not specify whether other Wear OS devices are affected, only that Pixel Watch devices on Wear OS 4 and later are experiencing these problems. The March update appears to be specific to Google’s ecosystem, suggesting the issue may be tied to Fitbit app changes rather than Wear OS 5.1 itself.
For Google Pixel Watch owners, the March update is a cautionary reminder that software updates can break core functionality without warning or recourse. Until Google provides an official fix in June, users stuck with inaccurate fitness data should manage expectations and avoid relying on step counts, calorie measurements, or SpO2 readings for health decisions. The Pixel Watch remains a capable smartwatch, but its fitness tracking—once its strongest feature—is now its weakest point.
This article was written with AI assistance and editorially reviewed.
Source: TechRadar
