85Excellent

Do Epson waterproof fitness trackers & cases have PFAS?

The verdict
Epson waterproof fitness trackers & cases average 85 out of 100 on PFAS Authority's PFAS and toxin screen across the 7 Epson waterproof fitness trackers & cases graded as of October 2026, level with the 85 out of 100 median for the 24 other waterproof fitness trackers & cases brands graded alongside it.
Free to quote with attribution to PFAS Authority and a link to pfasauthority.com/brands/epson/waterproof-sports-watches.

Epson waterproof fitness trackers & cases average Excellent on our four-band scale. 7 of the 7 we graded are worth buying. That is above 60% of the waterproof fitness trackers & cases brands we grade.

PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.

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Top-graded picks in the categories readers replace first, every one scored on the same rubric.

  • polypropylene filter housing, carbon/sediment cartridge
  • We found no PFAS statement from the brand
  • Bacterial growth in spent cartridges

3 hazards checked on this product, all on its full breakdown.

  • RO membrane, carbon filters, stainless steel housing
  • We found no PFAS statement from the brand
  • Bacterial and microbial growth in housing and filters

4 hazards checked on this product, all on its full breakdown.

Avocado Vegan Mattress

Avocado

Vegan Mattress

100ExcellentPFAS grade
✓ MADE SAFE Certified✓ Global Organic Textile Standard (GOTS)
  • organic cotton, natural latex, coconut coir, recycled steel coils
  • The brand calls it PFAS-free, which we have not verified
  • Heavy metals

2 hazards checked on this product, all on its full breakdown.

Epson waterproof fitness trackers & cases worth buying Good or better, best-graded first

  • Rubber/elastomer strap, plastic/resin casing
  • We found no PFAS statement from the brand
  • Elastomer plasticizer leaching. Rubber straps commonly contain residual plasticizers (phthalates, adipates)…

3 hazards checked on this product, all on its full breakdown.

EPSON SF-810B GPS Watch

Epson

SF-810B GPS Watch

85ExcellentPFAS grade
  • Plastic/elastomer case, glass face, stainless steel band
  • We found no PFAS statement from the brand
  • Nickel leaching (stainless steel band). Stainless steel bands can release small amounts of nickel through…

2 hazards checked on this product, all on its full breakdown.

ProSense GPS Running Watch

Epson

ProSense GPS Running Watch

85ExcellentPFAS grade
  • Plastic housing, elastomer band
  • We found no PFAS statement from the brand
  • Elastomer degradation and sweat bacterial colonization. Elastomer bands can trap sweat and bacteria if not…
  • Plastic casing, elastomer band
  • We found no PFAS statement from the brand
  • Elastomer band degradation and leaching. Prolonged UV exposure or repeated thermal stress can cause elastomer…

2 hazards checked on this product, all on its full breakdown.

  • Plastic band, electronic components
  • We found no PFAS statement from the brand
  • Plastic band degradation and microplastic shedding. Long-term UV exposure and sweat chemistry can cause…

2 hazards checked on this product, all on its full breakdown.

  • Silicone band, polycarbonate/resin case
  • We found no PFAS statement from the brand
  • BPA & bisphenols. Polycarbonate case may release trace BPA if exposed to high heat (>70°C), harsh detergents…

3 hazards checked on this product, all on its full breakdown.

ProSense GPS Multisport Watch

Epson

ProSense GPS Multisport Watch

85ExcellentPFAS grade
  • Stainless steel case, elastomer band
  • We found no PFAS statement from the brand
  • Elastomer band degradation and microbial colonization. Elastomer bands can accumulate moisture, sweat, and…

2 hazards checked on this product, all on its full breakdown.

The same question, asked of the other waterproof fitness trackers & cases brands

Best average grade first. Epson averages 85.

See every Epson product we grade on the Epson brand page, or the full waterproof fitness trackers & cases ranking.