17 cm close to the hand and 18 cm past my wrist bone. debating between a 19 or 20. Don't want it too tight but don't want it to big either
My wrist is almost exactly the same size as yours, and I went with the 19. It has plenty of "give" without sloshing around too much on my wrist. If you look a couple of pages back, I show exactly how much movement it has on my wrist.
Good luck and enjoy!
Edited to add - it's post 9895 in this thread. http://forum.purseblog.com/the-jewe...celet-discussion-431759-660.html#post26508233