The camera's large buttons, solid, beefy camera grip and auto screen brightness further simplify operations in outdoor and underwater activities.

ENGADGET: Sony Cyber-shot H200 features 26x OIS lens, 20.1MP stills for $249 (hands-on)

The Magellan eXplorist 510 Marine Edition provides boaters with a custom selection of best-in-class Navionics marine navigation charts and data plus a rugged, waterproof handheld Magellan eXplorist 510 Outdoor GPS device featuring easy-to-use menus, a built-in camera and a 3-inch sunlight-readable color touchscreen.

ENGADGET: Magellan eXplorist 510 Marine Edition sets sights on boaters, out in time for Talk Like a Pirate Day

Great for swimming, snorkeling, skiing or any other kind of outdoor activity, the Cyber-shot TX30 is the world's slimmest waterproof digital compact camera (as of Feb 2013).

ENGADGET: Sony brings Cyber-shot HX300, WX300 and TX30 to the US with fast autofocus