I have a child sized wrist, it's exactly 5" around or a little lass than 13 cm. it's sooo hard to find anything for me. I'm hoping the smallest sized bangle has a better fit than the regular bracelet in the smallest size...that fit me well at first but now it's stretched out to where it's too loose for my liking. I'm hoping it will fit better as I fill it up! I can't wait to get my new bangle next week with the Black Friday promotion!
The two tone look is also my favorite look...I would love to mix some solid God charms or spacers in but we'll see. The gold is pretty expensive!
I think you might find the bangle be a better fit and more versatile for small wrist. For me the regular bracelet when loosen seems to feel bigger and looser it hangs awkwardly when my hand is down with charms bunched to one side. As though the bracelet is too heavy and big for me i cant pull it off. Just looks like a child hand wearing adult jewellery that's too big if you know what I mean

I really love two tones its my favourite charms to collect. This is a photo of my two tone bracelet with charms I love the most that have meaning and is very sentimental. If I lost this bracelet I would be mega heart broken.