So from my understanding, as i'm a new G-shock owner, these watches are pretty rugged and legit. I've seen all the tests on the Casio website as well as a few youtubers putting them to their own tests. However, i have a few questions regarding their "ruggedness", if you will, in the light of reliability to all the elements.
From what i can gather, the Mudman is the be-all of ruggedness. With sealed buttons and an enclosed bezel, it can withstand anything you throw at it (especially mud!). However, these questions are addressed at non-mudman models, ones with the exposed metal buttons. My model in particular: AWG100-1A
1) How does this (and other models non-Mudman) stand up to sand, dirt, grime, etc? What about engine oil?
2) Since the buttons aren't sealed like that of the Mudman, will pressing them underwater or when exposed to water compromise it's integrity or seal?
3) This might be dumb, but what about fire or high heat exposure?
Thanks for all the help, and i'm glad to have joined the G-shock community!