Even R1 Smart Ring vs Tire Read Rugged Sport Band Compatible With Apple Watch: which is safer?
Even R1 Smart Ring is our pick: better on PFAS and on the overall hazard picture.
Our pick
Even Realities
Even R1 Smart Ring
PFAS grade
Excellent 85/100
Overall grade
Excellent 77/100
Verdict
Buy
Hazard flags
⚑ 2
Material
titanium, stainless steel, sapphire crystal
Confidence
72%
PossibleBand material variability
PossibleSkin sensitization from sweat pooling
Carterjett
Tire Read Rugged Sport Band Compatible With Apple Watch
PFAS grade
Excellent 85/100
Overall grade
Good 59/100
Verdict
Skip
Hazard flags
⚑ 2
Material
Silicone or rubber band
Confidence
72%
PossibleSkin sensitization / allergic contact dermatitis
PossibleDegradation and microparticle shedding over time
Where these two actually differ
- We flag Band material variability and Skin sensitization from sweat pooling on the Even Realities and not on the Carterjett.
- We flag Skin sensitization / allergic contact dermatitis and Degradation and microparticle shedding over time on the Carterjett and not on the Even Realities.
- The Even Realities is titanium, stainless steel, sapphire crystal where the Carterjett is Silicone or rubber 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 water-resistant smart rings & bands: see the full ranking