> also to answer your actual question...

You can also use the Revolve command, choosing the center axis of the bracelet and choosing you profile. Same result.

There are about three other ways I can think of to get the same result, MoI is good that way.

Big Thank you to everyone that responded.

I managed to get what I wanted using both sweep and revole and learnt a bit more about MoI :)

In my book, any day you learn something is a good day :)