"Mudman" is design especially to prevent "Mud" get into the watch then...why "Frogman"
Seriously guys, I think all Man series are the most expansive or desirable model from Casio. Among all, frog and mud are most popular.
They sure looks different but, What are the real differences in functionality between muds and frogs? I know old frogs are tag "Titanium" not sure if current Fogs are still case in Ti or not. Is Mudman in Ti as well? Are they different in functions? Does two endur different abuse strength?
Or....they are acatually function all the same except how they look