Goton 3 In 1 Waterproof Case and Band for Samsung Galaxy Watch vs Water Resistant Watch Model 8R500 - Men: which is safer?
TomTom Water Resistant Watch Model 8R500 - Men is our pick: better on PFAS and on the overall hazard picture.
Samsung
Goton 3 In 1 Waterproof Case and Band for Samsung Galaxy Watch
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleMicroorganism growth (bacterial/fungal colonization)
PossibleAllergen potential from silicone additives
PossibleWaterproof seal degradation
Our pick
TomTom
Water Resistant Watch Model 8R500 - Men
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossiblePolymer case and band degradation
PossibleBacterial or mold growth in seals and band
Where these two actually differ
- We flag Microorganism growth (bacterial/fungal colonization), Allergen potential from silicone additives and Waterproof seal degradation on the Samsung and not on the TomTom.
- We flag Polymer case and band degradation and Bacterial or mold growth in seals and band on the TomTom and not on the Samsung.
- The Samsung is Silicone case where the TomTom is On watch case and band, which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our 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 waterproof fitness trackers & cases: see the full ranking