Originally from http://topwaterproofcamera.com/best-waterproof-cameras-2014/
This camera is great value for money, being waterproof at the depth of 50 ft, highly shockproof to the limit of 7.2 ft and coldproof at 14 degrees F.
It creates images with 16 MP, but its biggest advantage is its ultra wide lens (f/2) that enables great light gathering and a macro mode that is perfect for capturing up close the incredible underwater life.
Another distinguished feature is its super-quick auto-focus and that it has a fish eye converter for amazing wide angle photos.
More at Olympus TG3 Tough