Buying guide

Fitbit (Charge / Sense / Versa) vs Withings ScanWatch in 2026

Comparing 2 humanoid robots across availability, pricing, capabilities, and verified deployments. Current as of 2026.

Key differences

On DEPLOY's record, Fitbit (Charge / Sense / Versa) has more capabilities independently verified as autonomous (2 versus 0) than Withings ScanWatch as of 2026.

Fitbit (Charge / Sense / Versa) has more capabilities independently verified as autonomous (2 vs 0).
Fitbit (Charge / Sense / Versa) has the lower recorded price.

Attribute	Fitbit (Charge / Sense / Versa)View full model page →	Withings ScanWatch View full model page →
Manufacturer	Fitbit	Withings
Form factor	biometric	biometric
Maturity	commercial	commercial
Autonomy	✓ 2 verified autonomous	—
Availability	shipping-nowshipping	shipping-nowshipping
Price	$110-$160 (actual sale price)	$349-$600 (actual sale price)
Capability claims	Tracks sleep (autonomous, verified) Tracks fitness and activity (autonomous, verified) Tracks heart health (claimed-only, claimed)	—
Brain	—	—
Verified deployments	1Fitbit	1Withings
Privacy practices	13data-deletion-control, data-sale, cloud-upload, data-retention, location-tracking, training-data-use, biometric-storage, third-party-sharing, Other disclosed, biometric-storage, data-sale, data-deletion-control, data-retention	4biometric-storage, data-sale, data-deletion-control, data-retention
Sources on file	23	10

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Fitbit (Charge / Sense / Versa)

Withings ScanWatch

Editorial summaries

Fitbit (Charge / Sense / Versa)

Fitbit (the Charge 6 band, plus the Sense 2 and Versa 4 watches; founded 2007 by James Park and Eric Friedman, acquired by Google in a deal that closed January 2021 for about $2.1B) is the budget-tier cleared anchor of the biometric cohort. The Charge 6, at about $160, brings cleared AFib/ECG (via electrodes on the Sense line), optical heart rate, SpO2, skin temperature, a Sleep Score and Sleep Profile, a Daily Readiness Score, and stress management, with an optional Fitbit Premium subscription (~$9.99/month).

It is a Google product line, recorded in the registry as a distinct entity from the Pixel Watch and the Google company, and its health stack shares lineage with the Pixel Watch's Fitbit/Google Health algorithms. The throughline: the strongest cardiologist-validation gradient available at a budget price point, with the AI augmenting genuine biometric sensing.

Withings ScanWatch

The Withings ScanWatch (the ScanWatch 2 at about $349 and the ScanWatch Nova, including the Nova Brilliant at about $600, November 2024; from Withings, founded 2008 in France and independent since buying itself back from Nokia in 2018) is the hybrid-analog entry of the biometric cohort: a conventional analog watch dial paired with medical sensors (optical PPG, electrical ECG, SpO2, and TempTech24/7 continuous temperature) and about 30-day battery. Its cleared features include ECG (for AFib, sinus rhythm, and high heart rate, cleared 2021, with an OTC ECG clearance in 2025), SpO2 with breathing-disturbance detection, and temperature trends, with an optional Withings+ subscription (~$9.95/month).

It carries substantial peer-reviewed cardiologist validation for the size of the company. Cap-flag: as a French maker it is cleared in both the EU and the US, with different specific indications by region.

Common questions

How do Fitbit (Charge / Sense / Versa) and Withings ScanWatch differ?

On DEPLOY's record, Fitbit (Charge / Sense / Versa) has more capabilities independently verified as autonomous (2 versus 0) than Withings ScanWatch as of 2026. Fitbit (Charge / Sense / Versa) has more capabilities independently verified as autonomous (2 vs 0). Fitbit (Charge / Sense / Versa) has the lower recorded price.

What is the difference between Fitbit (Charge / Sense / Versa) and Withings ScanWatch?

Fitbit (Charge / Sense / Versa) and Withings ScanWatch are both biometric robots on the DEPLOY registry. They differ in maker, maturity, price, verified deployments, and how much of their autonomy is independently verified. See the table above for the full head-to-head; each figure is sourced.

Which is cheaper, Fitbit (Charge / Sense / Versa) or Withings ScanWatch?

Fitbit (Charge / Sense / Versa) has the lower recorded price on the DEPLOY registry than Withings ScanWatch. Prices are sourced; see each record for whether the figure is a manufacturer target, an estimate, or an actual sale price.

Is Fitbit (Charge / Sense / Versa) or Withings ScanWatch more autonomous?

Fitbit (Charge / Sense / Versa) has more capabilities independently verified as autonomous on the DEPLOY registry than Withings ScanWatch. DEPLOY counts a capability as autonomous only when verified at a real deployment, not from a demo or a vendor claim.

Which has more verified deployments, Fitbit (Charge / Sense / Versa) or Withings ScanWatch?

Fitbit (Charge / Sense / Versa) and Withings ScanWatch each have 1 verified deployment on the DEPLOY registry (confirmed at named sites with primary sources).

Recent coverage

Autonomous Underwater Underwater Robotic Drone Autonomous Underwater Robot Drone Graphic By RNko · Creative Fabrica - retidigiustiziaFitbit (Charge / Sense / Versa) · Google News · 2026-06-23
The best-looking health tracker we have ever tested (and it has ECG, too) - Live ScienceWithings ScanWatch · Google News · 2026-05-15
9to5Toys News Weekly recap – Star Fox Switch 2, new Google Fitbit Air, My Best Buy price reduction, more - 9to5ToysFitbit (Charge / Sense / Versa) · Google News · 2026-05-10
Withings ScanWatch 2 Review - The GadgeteerWithings ScanWatch · Google News · 2025-11-11

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