Bat Men vs Nanomech: who would win?

Bat Men favored — Slight edge (~55%)

Bat Men · Godzilla · Base

Tier

10-A

Attack Potency

Athlete Level

Speed

Peak Human

Durability

Athlete Level

Nanomech · Ben 10 · Base

Tier

9-C

Attack Potency

Street Level

Speed

Average Human

Durability

Below Average Human Level

A heuristic estimate from normalized VS Battles Wiki stats: tier, attack potency, speed and durability.