I have both, can try and get some comparison shots.
Be fore warned - you are unknowingly treading into controversial territory here… haha.. there are some very strong opinions on this subject. Maybe they aren’t as strong now as they used to be to be..
Those who have been around a long time will remember an era where “everyone else” was trying to make a knife as good as the Sebenza, especially at a lower price point. Benchmade took several stabs at it as well as a number of lesser known names, small shops and custom makers. I tried most if not all and no one quite got the magic.
Then the ground rules changed a bit and advances in the craft largely moved past the carbidized titanium lock face and 50%+ lock engagement. Most started chasing that model in search of the perfect frame lock… hardened lock bar and early engagement.
Chris Reeves will always be the inventor of the titanium frame lock but most of what is being done today is more of a tribute to his lock, even what CRK is making today with the ceramic ball interface. Spyderco’s RIL uses a lock bar insert with the geometry of the original lock.
The Spartan Harsey is the closest knife I can think of being made today, or any time, that stands up with the classic Sebenza. It’s a carbidized titanium lock bar that engages at 50-60%. At least in the ones I’ve seen they do not over engage with hard cutting, which the OCD in me appreciates.
I hand picked mine at Blade Show from about 12 he pulled out for me, but I would have been happy with any of them. I think if you like the design, appreciate Harsey or just want another alternative you can’t go wrong! From what I understand Chris Reeves also contributed and gave his blessing for the knife, which usually has not been the case with most Sebenza-esque knives.