Forerunner Watch Bands vs Kiq Replacement Watch Strap Band for Samsung Galaxy Watch4/5/6: which is safer?
Kiq Replacement Watch Strap Band for Samsung Galaxy Watch4/5/6 is our pick: better on PFAS and on the overall hazard picture.
Garmin
Forerunner Watch Bands
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleMetal connector corrosion (nickel, lead)
PossibleAdhesive or filler toxicity
ReportedMicrobial growth and skin irritation
Our pick
Samsung
Kiq Replacement Watch Strap Band for Samsung Galaxy Watch4/5/6
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleSilicone degradation and microparticle shedding
PossibleMetal connector leaching (nickel, copper, or lead alloys)
PossibleBacterial or fungal growth if not dried
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 waterproof smartwatch bands: see the full ranking