UltraFit Nylon Strap vs Classic Plus Stainless Steel Magnetic Closure WatchBand for Apple Watch: which is safer?

Garmin UltraFit Nylon Strap is our pick, better on PFAS and on the overall hazard picture.

Our pick

Garmin UltraFit Nylon Strap

Garmin

UltraFit Nylon Strap

PFAS grade

Excellent 85/100

Overall grade

Good 73/100

Verdict

Buy

Hazard flags

⚑ 3

Material

Nylon textile strap

Confidence

72%

PossibleAzo dyes (synthetic colorants)

PossibleMicrofiber shedding or degradation

PossibleAllergic contact dermatitis from dyes or finishes

X-Doria Classic Plus Stainless Steel Magnetic Closure WatchBand for Apple Watch

X-Doria

Classic Plus Stainless Steel Magnetic Closure WatchBand for Apple Watch

PFAS grade

Excellent 85/100

Overall grade

Good 59/100

Verdict

Skip

Hazard flags

⚑ 1

Material

Stainless steel, magnetic closure

Confidence

82%

PossibleNickel leaching from stainless steel

Where these two actually differ

  • We flag Azo dyes (synthetic colorants), Microfiber shedding or degradation and Allergic contact dermatitis from dyes or finishes on the Garmin and not on the X-Doria.
  • We flag Nickel leaching from stainless steel on the X-Doria and not on the Garmin.
  • The Garmin is Nylon textile strap where the X-Doria is Stainless steel, magnetic closure, 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, which covers 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 →

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