This Nautilus has an orange handle and orange sheath.
The Nautilus is a fixed blade knife made of Terravantium. It's got a harpoon style blade, a textured epoxy powder coated handle. It's a compact and lightweight knife with a Kydex sheath. The materials of this knife make it one of the best knives to get and forget. It's edge will last nearly forever, it won't rust, and is always ready when you need it.
Terravantium is not steel. It is a dendritic cobalt alloy. It is non-magnetic, cannot rust, and has superior edge retention to any steel. Note: Terravantium is more brittle than steel. If you throw, baton, or chop with the knife, the blade may break.