This fun little piece of wearable art stands about 2inches tall by 1inch wide. The center of this item where all the fun is, is about 30mm. I used actual pocket watch parts to create this piece, as well as shimmering blue material for the background to make the whole thing pop. Resin was used to incase everything and but the owl. I paired a matching 18'-inch (nickel free) chain to this handmade owl pendant. However, should you wish to have this owl pendant turned into a key chain, that can be arranged. Just select the key chain option at check out, during your time of purchase. As always if you have any questions at all, please do not hesitate to message me. Customer satisfactory is my top priority.