Hi. We are thinking about getting an Apple Watch for one of our kids. She has type 1 diabetes, and uses an iPhone at school to communicate with us throughout the day as well as a receiver for her CGM (the iPhone also transmits her CGM data to my wife and I). The problem is, her phone sits in her purse on silent mode so as not to interrupt anything or anyone during the day unless she needs it. This means she misses notifications and texts from us if they don't go through while she is looking at it. My understanding of the way the watch functions, as well as a watch app for the CGM, would alleviate these issues. My question is - does the Apple Watch fit on a child's wrist? She is 11 but is pretty small for her age.