I was thinking of some kind of jewellery tree, there are some very pretty ones out there (and I might still get one some day, I really like them), but for now I decided to be thrifty and use what I had at home. Which was a clothes hanger from the dry-cleaners and some steel wire. I also had a bag full of s-hooks, which pretty much nailed it.
Ok, all of them aren´t pretty: I have one for work, one for outdoorsy activities, one with vibration alarms (great for travel, when you want to get up early but not wake the other person in the room, or when you just need to be reminded and don´t want to announce it to whomever you are with - love that watch). One is at the watchmaker´s for repair, and two need new batteries (which I will probably remember now, when I have them in sight). I am quite happy with this solution, for now.