Samsung · Water-Resistant Smart Rings & Bands
Smart Ring For Men Women, For Iphone/android, Ip68 Waterproofing Smart
Skip until Samsung discloses waterproof coating chemistry.
Samsung has not publicly disclosed the specific materials or coatings used in this smart ring's IP68 waterproofing. Without transparency on the hydrophobic treatment, PFAS risk cannot be assessed. Request material safety data from Samsung before purchase.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Unspecified polymers, IP68 waterproof coating
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.
The full breakdown
What it's made of and why it matters
Samsung's Galaxy Ring uses unspecified polymers for the band and housing, with an IP68 waterproof coating whose chemical composition Samsung has not publicly disclosed. The lack of transparency on the waterproofing agent is the primary safety gap, as fluorinated polymers (common in water-resistant consumer electronics) may contain PFAS. Band materials appear to be elastomers or thermoplastics, which can leach additives like plasticizers or antioxidants under prolonged skin contact, though Samsung has not published material safety data sheets for consumer review.
The brand's record and disclosure
Samsung has not released detailed material composition or safety certifications for the Galaxy Ring's waterproof coating or band polymers. The company maintains no public PFAS elimination commitment specific to wearables, and does not list hazardous substance certifications (e.g., Oeko-Tex, GOTS) for the product. Samsung's general sustainability reporting omits wearable-specific chemical disclosures, making independent assessment impossible.
How it compares in its category
Smart rings as a category rarely disclose waterproof coating chemistry; Samsung's silence is typical rather than exceptional. Competing products (Oura, Whoop) similarly lack published composition data. The category is newer and largely unregulated, so baseline safety benchmarks do not exist. Wearables with direct prolonged skin contact generally should carry more material transparency than Samsung currently provides.
If you buy it
Wear the ring continuously as designed; extended removal and cleaning cycles may accelerate polymer degradation. Rinse with fresh water after swimming or sweating to reduce salt and chlorine interaction with the coating. Inspect the band monthly for cracking, discoloration, or tackiness, which signal polymer breakdown; replace if observed. Do not expose to extreme heat (above 50C / 122F) or direct sunlight for extended periods, as this degrades most elastomers and can increase leaching.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Undisclosed waterproof coating chemistry (possible PFAS)
Samsung has not disclosed whether the IP68 waterproof coating contains fluorinated compounds (PFAS). This is graded separately at 40/100; non-PFAS waterproofing alternatives (silicone, polyurethane) exist but are not confirmed here.
Polymer additives and plasticizers from band material
Unspecified elastomers or thermoplastics in the band may contain phthalates, BPA, or other leachable additives. Prolonged skin contact, moisture, and body heat can promote leaching, though Samsung has not tested or reported this risk.
Skin irritation and contact dermatitis
Tight wearable rings trap moisture and sweat, creating a microenvironment that can trigger irritation or allergic reactions to polymer residues or accelerators used in manufacture. No clinical data specific to the Galaxy Ring exists in public records.
Coating degradation and microparticle shedding
IP68 coatings degrade over time with UV exposure, flexing, and thermal cycling. Microscopic polymer particles or coating fragments may shed and be ingested or inhaled; Samsung provides no durability or degradation timeline.
Heavy metals in electronics (trace)
The ring contains wireless and sensor electronics; no recalls or detected heavy metal contamination in the Galaxy Ring have been reported. Compliance with RoHS and similar regulations is likely but not independently verified here.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 35% 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 Water-Resistant Smart Rings & Bands
Amazon
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✓Naturally PFAS-free material
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Women's Harlow Two-Hand Stainless Steel Watch Ring
stainless steel watch case and ring, mineral or glass crystal
Lower PFAS concern. Stainless steel watch with no surface treatments.
✓Bare metal or glass, no coating at all
More water-resistant smart rings & bands 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.