Conclusion: The waterproof Olympus Tough TG-320 isn't as rugged as some of its competitors, and photos taken at higher ISOs lack fine detail. At less than $200, the affordability factor makes it appealing, but you can do better at the same price point.
Pros: Waterproof, shockproof, freezeproof, and dustproof. Low price for a ruggedized camera.
Cons: Not as rugged as competitors. Limited zoom range. Overzealous noise reduction.