Well, to begin with the WS Survival Knife has a hollow handle (or at least a slot in the full tang that houses a survival kit. The kit is ok (lower case deliberate) and has a brass button compass, flint, fishing kit, sewing kit and snare wire. A lot of kit in a small space.
The knife is no bushcraft knife - it's a a robust, push come to shove, survival knife. It'll take a LOT of hammering without any damage and you can chop, pry, saw, strip thorns, open bottles, cut Urukai toenails with it ... only the fires of Mount Doom would damage it.
Forget any delicate work though ... this is a plough shear!