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California Judge Lets Apple Watch PFAS False-Advertising Case Move Forward

Published
Score
10

Why it matters

A federal judge in Northern California on March 16, 2026, allowed most claims in a proposed class action against Apple to proceed, ruling that allegations of PFAS contamination in Apple Watch bands state viable causes of action. The court in Cavalier et al. v. Apple, Inc. (N.D. Cal., Case No. 25-cv-00713-PCP) preserved claims for fraudulent concealment, violations of California's Unfair Competition Law, false advertising, and Consumer Legal Remedies Act violations. The court dismissed only the fraudulent misrepresentation and implied warranty counts. Critically, the judge also permitted the case to proceed as a potentially nationwide class rather than limiting recovery to California residents.

The plaintiffs—Dominique Cavalier and Kiley Krzyzek—allege that Apple marketed its smartwatch bands as health-oriented, environmentally friendly, and safe for everyday wear while omitting that testing detected PFHxA, a type of PFAS, in the bands. The court found the plaintiffs' testing allegations sufficient to survive dismissal and rejected Apple's arguments that the complaint was too speculative or that the class scope was improper. The judge accepted an omission-based disclosure theory even without explicit "PFAS-free" marketing claims, reasoning that alleged chemical contamination could conflict with the product's central health-focused function.

The ruling matters on two fronts. First, it signals how courts may treat PFAS omission claims in consumer products marketed around health or sustainability, potentially influencing similar litigation against other manufacturers. Second, the procedural outcome—allowing a nationwide class to survive dismissal based on representative testing rather than direct testing of each purchased item—substantially raises the stakes for Apple and suggests PFAS false-advertising suits can clear the pleading stage more readily than defendants anticipated.

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