PFAS score
Apple · Waterproof Sports Watches
Apple Watch Series 11 GPS Aluminum Case Sport Band
Lower PFAS concern for the case/glass; sport band elastomer warrants caution due to typical Teflon-family coating use in water-resistant wearables.
The aluminum case and ion-X glass present lower inherent PFAS risk. However, Apple discloses no PFAS information for the fluoroelastomer sport band, which commonly contains Teflon-family coating for water resistance and durability in wearables. No third-party testing or PFAS-free certification is publicly available for this model.
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Material
Aluminum case, fluoroelastomer sport band, ion-X glass
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Waterproof / stain-resistant treatment
water-repellent coating treatments have historically used PFAS.
Category baseline
other is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 62% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Waterproof Sports Watches
Casio
Men's Black Watch
Stainless steel case, resin band
Lower concern; standard watch materials carry minimal known PFAS risk.
✓Bare metal or glass, no coating at all
Seiko
Men's 5 Sports Automatic Stainless Steel Watch
Stainless steel case, acrylic crystal, leather/rubber strap
Lower PFAS concern, classic watch materials carry minimal risk, but Seiko makes no public PFAS commitments.
✓Bare metal or glass, no coating at all
Seiko
Men's 5 Sports Automatic Watch
Stainless steel case, hardened crystal, synthetic rubber/elastomer strap
Lower PFAS concern; mechanical watch with standard materials, no known waterproofing coatings that typically contain PFAS.
✓Bare metal or glass, no coating at all
More waterproof sports watches grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.