Buying guide

Pixel Watch vs Withings ScanWatch in 2026

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

Key differences

Pixel Watch has more capabilities independently verified as autonomous (1 vs 0).
Pixel Watch has more verified real-world deployments (2 vs 1).

Attribute	Pixel Watch View full model page →	Withings ScanWatch View full model page →
Manufacturer	Google	Withings
Form factor	biometric	biometric
Maturity	commercial	commercial
Autonomy	✓ 1 verified autonomous	—
Availability	shipping-nowshipping	shipping-nowshipping
Price	$349-$399 (actual sale price)	$349-$600 (actual sale price)
Capability claims	Tracks sleep (claimed-only, claimed) Detects irregular heart rhythm (claimed-only, claimed) Tracks fitness and activity (autonomous, verified)	—
Brain	—	—
Verified deployments	2Google, Google	1Withings
Privacy practices	11cloud-upload, data-deletion-control, data-sale, data-retention, location-tracking, third-party-sharing, biometric-storage, biometric-storage, data-sale, data-deletion-control, data-retention	4biometric-storage, data-sale, data-deletion-control, data-retention
Sources on file	17	10

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Pixel Watch

Withings ScanWatch

Editorial summaries

Pixel Watch

The Google Pixel Watch (current hardware the Pixel Watch 4, October 2025; the Pixel Watch 3 remains supported) is a biometric-primary smartwatch and the first-of-kind-cleared archetype of the cohort. Its sensors (multipath PPG heart rate, ECG via crown and caseback, SpO2, skin temperature, accelerometer) drive HRV, breathing rate, and resting heart rate, on Fitbit and Google Health algorithms (Google owns Fitbit).

It is a hardware purchase (about $349 for the 41mm aluminum, $399 for the 45mm, plus about $100 for LTE), with an optional Google Health Premium subscription ($9.99/month) that gates the Sleep Profile and the Gemini AI coach. DEPLOY records commercial maturity. Its standout verified achievement is loss-of-pulse detection, which received an FDA De Novo authorization in February 2025, a first-of-kind clearance for cardiac-event detection on a consumer watch; the cleared indication is specific and should not be read as a general cardiac-diagnostic claim. Google's broader biometric strategy also spans Fitbit (Charge, Sense, Versa).

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 Pixel Watch and Withings ScanWatch differ?

On DEPLOY's record, Pixel Watch has more verified real-world deployments (2 versus 1) than Withings ScanWatch as of 2026; DEPLOY counts a deployment only when confirmed at a named site with a primary source. Pixel Watch has more capabilities independently verified as autonomous (1 vs 0). Pixel Watch has more verified real-world deployments (2 vs 1).

What is the difference between Pixel Watch and Withings ScanWatch?

Pixel Watch 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, Pixel Watch or Withings ScanWatch?

On the DEPLOY registry, Pixel Watch and Withings ScanWatch have a comparable recorded price. Both figures are sourced; check each record for the price status (target, estimate, or actual sale).

Is Pixel Watch or Withings ScanWatch more autonomous?

Pixel Watch 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, Pixel Watch or Withings ScanWatch?

Pixel Watch has more verified deployments (2) on the DEPLOY registry than Withings ScanWatch (1). DEPLOY counts a deployment only when confirmed at a named site with a primary source.

Recent coverage

The wearable future is stuck in weird, experimental, existential limboPixel Watch · The Verge · 2026-08-19
Google Pixel Watch 5 Review: More Health, More AIPixel Watch · Wired · 2026-08-19
The best-looking health tracker we have ever tested (and it has ECG, too) - Live ScienceWithings ScanWatch · Google News · 2026-05-15
Withings ScanWatch 2 Review - The GadgeteerWithings ScanWatch · Google News · 2025-11-11

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AI wearable prices: every verified figureAnswer The verified list.All biometric wearablesRegistry Every verified record in the category.Pixel WatchModel The full model page.Withings ScanWatchModel The full model page.GoogleRecord The maker's verified record.WithingsRecord The maker's verified record.

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