Although I already own a (few) jewelry box(es), the interior configuration isn't right to hold the various bands I've already purchased and the additional ones I see myself purchasing in the future.
I bought this specifically to hold my spare bands:
https://www.etsy.com/listing/49118912/modular-jewelry-box-system-cherry-top?ref=related-1
It arrived today and it's very nice and well built. Enough room to toss my other watches in it if I want. I don't find it feminine, but then again I'm a woman so my reality on that might be skewed. Really, most any valet box would do for men.