Men's Estate 22mm Brown Leather and Silicone Watch Strap vs Quick Release Bands: which is safer?
Garmin Quick Release Bands is our pick: better on PFAS and on the overall hazard picture.
Fossil
Men's Estate 22mm Brown Leather and Silicone Watch Strap
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleHeavy metals and formaldehyde in leather tanning and finishing
PossibleAllergic contact dermatitis from leather or dyes
PossibleChromium (VI) in tanned leather
Our pick
Garmin
Quick Release Bands
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleMicroplastic shedding from band degradation
PossibleBacterial or fungal colonization under unwashed bands
PossiblePFAS in Teflon-family coating coatings or water-resistant treatments (if present)
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