Juice Pack Case for Apple iPhone 17 Pro vs Omega X Swatch Mission To Moon Quartz: which is safer?
mophie Juice Pack Case for Apple iPhone 17 Pro is our pick, better on PFAS and on the overall hazard picture.
Our pick
Mophie
Juice Pack Case for Apple iPhone 17 Pro
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossiblePolymer degradation and microplastic shedding
PossibleBacterial colonization in seams and drainage ports
Swatch
Omega X Swatch Mission To Moon Quartz
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleResin band VOC off-gassing
PossibleResin band degradation over time
PossibleNickel leaching from stainless steel case
Where these two actually differ
- We flag Polymer degradation and microplastic shedding and Bacterial colonization in seams and drainage ports on the Mophie and not on the Swatch.
- We flag Resin band VOC off-gassing, Resin band degradation over time and Nickel leaching from stainless steel case on the Swatch and not on the Mophie.
- The Mophie is Polymer case where the Swatch is Quartz crystal, stainless steel case, resin 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.
- We are less certain about the Mophie grade, at 35% confidence against 78%, because it discloses less.
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 →
More waterproof smartphone cases, see the full ranking