The Bohler N690 is a top-notch stainless steel that is often seen as an improvement over the 440C. It offers increased hardness and wear resistance, resulting in better edge retention, although it may be slightly less tough. In terms of corrosion resistance, it is on par with or even better than VG-10. This steel is also easy to sharpen and is well-suited for everyday carry and use due to its balanced properties.