Tracking Ring vs Smart Ring For Men Women, For Iphone/android, Ip68 Waterproofing Smart: which is safer?

Tracking Ring is the clear pick. Smart Ring For Men Women, For Iphone/android, Ip68 Waterproofing Smart carries a failing PFAS grade, and we never recommend buying a failing product.

Our pick

Tracking Ring

Amazon

Tracking Ring

PFAS grade

A 100/100

Overall grade

A 92/100

Verdict

Buy

Hazard flags

⚑ 2

Material

Stainless steel, titanium alloy, sapphire glass

Confidence

72%

PossibleNickel in stainless steel alloy

PossibleSkin irritation from prolonged contact

Why this gradeBuy
Smart Ring For Men Women, For Iphone/android, Ip68 Waterproofing Smart

Samsung

Smart Ring For Men Women, For Iphone/android, Ip68 Waterproofing Smart

PFAS grade

F 40/100

Overall grade

F 24/100

Verdict

Skip

Hazard flags

⚑ 4

Material

Unspecified polymers, IP68 waterproof coating

Confidence

35%

PossibleUndisclosed waterproof coating chemistry (possible PFAS)

PossiblePolymer additives and plasticizers from band material

PossibleSkin irritation and contact dermatitis

Why this grade

Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →

More water-resistant smart rings & bands: see the full ranking