My 9 year old Daughter loved this watch and especially the easy to remove and put on band.  Nice cute "look", Second hand etc.
Possible problems which might have caused it to stop working after 4 months.  Water leak- seems a little cheaply made and not very water resistant.
Also Indigo light might use up battery power quickly if used a lot. Battery is very small and too small to last long.
Update--- replaced battery-Indigo light works but watch doesn't. :-(

I usually have good luck with timex watches, so I this is a rare case.
Replaced with a better watch (Casio Women's LTP1331-2AV Sport)that I give high reviews. However this is for older girls/women.  11 and up.
Too bad, was a nice looking watch.