Avenger B01 Chronograph 44 vs Men's Aquanaut 5168G-010 Watch: which is safer?

Patek Philippe Men's Aquanaut 5168G-010 Watch is our pick: better on PFAS and on the overall hazard picture.

Breitling

Avenger B01 Chronograph 44

PFAS grade

A 95/100

Overall grade

C 73/100

Verdict

Buy

Hazard flags

⚑ 4

Material

Stainless steel case, sapphire crystal, rubber strap

Confidence

78%

PossibleRubber strap degradation and skin contact

PossibleStainless steel nickel content

ReportedSapphire crystal fracture and handling hazard

Why this gradeBuy

Our pick

Patek Philippe

Men's Aquanaut 5168G-010 Watch

PFAS grade

A 95/100

Overall grade

B 87/100

Verdict

Buy

Hazard flags

⚑ 2

Material

White gold case, sapphire crystal, stainless steel back, leather strap

Confidence

78%

PossibleNickel in white gold alloy

PossibleGasket and lubricant degradation over time

Why this gradeBuy

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 sports watches: see the full ranking