Ultem, a popular knifemaking material for scales, finds its way to another EDC item. Plus, an affordable dive watch, rooftop tent and more. Every product is carefully selected by our editors.

A seemingly simple change turns the tactical karambit into a much more EDC-friendly cutting tool ... each varying in handle material (either G10 or Ultem), blade style (Pikal or Tanto) and, of course, ...