# Robots that tracks fitness and activity

Need: Tracks fitness and activity. Each claim below is tagged with verification status and autonomy level, the same vocabulary used across the consumer surface.

## Robots (6)

- [Apple Watch](/consumer/models/apple-watch) by [Apple](/companies/apple): autonomy autonomous, verification verified _(evidence: [Apple Watch Series 10 health features: Activity Rings (Move/Exercise/Stand), Workout app with GPS for 90+ sports, automatic workout detection, VO2 max estimation, cycle tracking, crash detection. Activity Rings have been central to Apple Watch since Series 0 (2015); validated step and calorie accuracy in multiple peer-reviewed studies.](https://www.apple.com/apple-watch-series-10/health/))_
- [Fitbit (Charge / Sense / Versa)](/consumer/models/fitbit-tracker) by [Fitbit](/companies/fitbit): autonomy autonomous, verification verified _(evidence: [Evenson et al. 2015 (BJSM): 'Systematic review of the validity and reliability of consumer-wearable activity trackers'; Fitbit consistently among highest-accuracy step counters vs. research-grade accelerometers across multiple validation studies.](https://pubmed.ncbi.nlm.nih.gov/24887039/))_
- [Garmin (Venu / Fenix / Forerunner)](/consumer/models/garmin-watch) by [Garmin](/companies/garmin): autonomy autonomous, verification verified _(evidence: [Garmin running metrics: Running Power, Running Dynamics (cadence, vertical oscillation, ground contact time), VO2 max estimation, and Performance Condition. Garmin is the reference standard for GPS sport tracking used by professional running, cycling, triathlon, and military fitness programs.](https://www.garmin.com/en-US/garmin-technology/running-science/))_
- [Pixel Watch](/consumer/models/pixel-watch) by [Google](/companies/google): autonomy autonomous, verification verified _(evidence: [Google Pixel Watch 3 activity tracking: Fitbit Active Zone Minutes (WHO-aligned cardio goal), Google Maps navigation integration, GPS (20-hr continuous), Run Pace Guidance, and Daily Readiness Score (Premium). Activity tracking inherits from validated Fitbit platform.](https://store.google.com/us/category/pixel-watch))_
- [Amazfit (Balance / Active / T-Rex / Helio)](/consumer/models/amazfit) by [Zepp Health (Amazfit)](/companies/zepp-health): autonomy claimed-only, verification claimed _(evidence: [Amazfit Balance supports 150+ sports modes, built-in GPS, route import, and daily activity tracking (steps, calories, PAI score). PAI (Personal Activity Intelligence) is a proprietary activity score. Integrates with Google Health Connect and Apple Health.](https://www.amazfit.com/en/balance))_
- [RingConn (Gen 2 / Gen 3)](/consumer/models/ringconn-gen2) by [RingConn](/companies/ringconn): autonomy claimed-only, verification claimed _(evidence: [RingConn Gen 2 tracks daily steps, active energy/calories, and SpO2. Auto-detect for 10+ sport types. No GPS; relies on accelerometer and PPG.](https://www.ringconn.com/pages/gen2))_

_Canonical: https://deploy.report/needs/tracks-fitness-activity_