My wife loves the scent of Nivea AS balm. I do too. It's a fresh, clean scent, not heavy or self conscious. My only problem with it is that it fades pretty quickly. Is there a cologne you might be aware of that has a similar fresh clean scent?
If it's any help, I think the dominant scent in the "Sensitive" version is chamomile.
There is a BIG difference between the Nivea Replenishing Aftershave Balm (blue cap), and the Sensitive (white cap). I'd guess you're talking about the sensitive, as it does fade. And the Repleneshing hangs with you for hours at least. Not saying that's bad, or good. I'm still not sure
The Sensitive is so sublte, I couldn't say what it resembles.