DEPLOY

Buying guide

Samsung Galaxy Watch (and Galaxy Ring) vs Withings ScanWatch in 2026

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

Key differences

  • Samsung Galaxy Watch (and Galaxy Ring) has more capabilities independently verified as autonomous (1 vs 0).
  • Samsung Galaxy Watch (and Galaxy Ring) has the lower recorded price.
Attribute
No image on file
Samsung Galaxy Watch (and Galaxy Ring)View full model page →
Glucose monitoring, glaucoma visual field virtual reality, and the new Withings BodyScan 2
Withings ScanWatchView full model page →
ManufacturerSamsung ElectronicsWithings
Form factorbiometricbiometric
Maturitycommercialcommercial
Autonomy✓ 1 verified autonomous—
Availabilityshipping-nowshippingshipping-nowshipping
Price$300-$399 (actual sale price)$349-$600 (actual sale price)
Capability claims
  • Detects irregular heart rhythm (autonomous, verified)
  • Tracks sleep (claimed-only, claimed)
  • Tracks heart health (claimed-only, claimed)
—
Brain——
Verified deployments1Global1Global
Privacy practices10cloud-upload, third-party-sharing, data-sale, data-retention, on-device-processing, location-tracking, biometric-storage, data-sale, data-deletion-control, data-retention4biometric-storage, data-sale, data-deletion-control, data-retention
Sources on file1810

Editorial summaries

Samsung Galaxy Watch (and Galaxy Ring)

The Samsung Galaxy Watch (the Galaxy Watch 7 anchor at about $300, plus the Watch Ultra and the adjacent Galaxy Ring, all July 2024) is a biometric-primary smartwatch whose BioActive sensor combines optical heart rate, electrical ECG, and bioimpedance. Its FDA-cleared features (held by the Samsung Health Monitor app) include ECG (2021), AFib detection (2023), and sleep-apnea detection (De Novo, February 2024), with no subscription. A within-entity verified-vs-claimed exemplar: Samsung's blood-pressure feature is cleared in Korea and several other markets but NOT in the US, where it remains wellness-grade; DEPLOY surfaces that market-specific clearance variance honestly rather than implying a US clearance. The Galaxy Ring is an adjacent biometric form factor (accelerometer, optical HR, skin temperature for sleep, heart rate, and an Energy Score) with no ECG and no FDA-cleared features.

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

What is the difference between Samsung Galaxy Watch (and Galaxy Ring) and Withings ScanWatch?
Samsung Galaxy Watch (and Galaxy Ring) 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, Samsung Galaxy Watch (and Galaxy Ring) or Withings ScanWatch?
Samsung Galaxy Watch (and Galaxy Ring) 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 Samsung Galaxy Watch (and Galaxy Ring) or Withings ScanWatch more autonomous?
Samsung Galaxy Watch (and Galaxy Ring) 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, Samsung Galaxy Watch (and Galaxy Ring) or Withings ScanWatch?
Samsung Galaxy Watch (and Galaxy Ring) and Withings ScanWatch each have 1 verified deployment on the DEPLOY registry (confirmed at named sites with primary sources).

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