Even R1 Smart Ring vs Smart Ring 3 Standard with 1 Charging Case: which is safer?

Where these two actually differ

• We flag Band material variability and Skin sensitization from sweat pooling on the Even Realities and not on the .
• We flag Unspecified coatings on titanium/steel body, Charging case polymer identity and additives, VOC or odor off-gassing from case on unboxing and PFAS in coatings or case flame retardants on the and not on the Even Realities.
• The Even Realities is titanium, stainless steel, sapphire crystal where the is Titanium and stainless steel body with unspecified coatings; charging case likely polymer, 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.
• We are less certain about the grade, at 42% confidence against 72%, because it discloses less.