The Artisan Cleo is a small knife — 2.54 inches of blade in a compact, rounded handle — that makes no small choices about materials. CPM-S90V is a genuine super steel: extremely high wear resistance, excellent edge retention, notably harder to sharpen than mid-tier steels but capable of an edge that lasts long enough to make that sharpening session feel worth it. It's a steel you usually find on knives priced higher than this. Finding it on a $149 production folder with a button lock and titanium scales is the kind of discovery that makes you feel like the knife market is working in your favor for once.
The modified wharncliffe blade geometry is specifically suited to slicing. No belly to speak of — just a straight-to-the-tip edge that draws through material with minimal drag. For food, cord, cardboard, packaging: it's surgical. If you need to pierce something with force, reach for something else. If you need to slice everything in your daily life cleanly and precisely, the wharncliffe is the shape you didn't know you were missing.
The gray titanium version is the understated one. Milled texturing on the handle gives it grip without aggression — it feels considered rather than tactical. The sand polish on the blade sits between satin and mirror, catching light in a way that reads as refined rather than flashy. In the pocket it weighs almost nothing and disappears completely. This is the version you reach for in professional settings or any situation where you want the knife to be invisible until you need it. The button lock sits naturally under the thumb and releases with a crisp, quiet click. First time you close it one-handed without thinking about it, you'll understand why this lock is gaining ground so fast.
The copper version is a completely different emotional object in the same mechanical package. Raw copper is alive in a way titanium never is — it starts warming the moment you hold it, and it starts patinating the moment you carry it. Within a month of daily carry the copper will have developed color variations specific to how you hold it, what you keep it next to, your body chemistry. Nobody's copper Cleo looks like anybody else's copper Cleo after sixty days. If the titanium version is the knife that disappears, the copper version is the one you can't stop looking at.
The blade geometry on the copper variant runs slightly more toward sheepsfoot than the titanium — the tip drops down further, making it even more control-forward for fine work. Same S90V steel, same button lock, same fundamental philosophy. Different enough that owning both is genuinely justifiable and not just collector rationalization.
Both versions deserve to be in more pockets than they currently are. Artisan Cutlery doesn't have the name recognition of the brands that charge twice as much for equivalent or lesser performance, and that gap will close eventually. In the meantime, $149 for CPM-S90V in a well-made production folder is a number worth acting on.