Hi Greg,
I assume its a quartz. The most easy way to identificate the watch is to open the caseback. The ref should be stamped on the inside of the caseback. If you use a sharp knife, you could open the caseback without any damage. If you dont feel confident, ask a jeweller or watchmaker to open it.
Ladies models are not really popular so i dont think there is anyone who knows the model exactly (or maybe a lucky shot).