Up for sale is a vintage women's Xanadu cuff watch. It features mineral crystals around the butterfly. The face is diamond-shaped and has a stainless steel back. It features a Japan movement.  Comes with a new battery. It also comes with the original tag from the store this was purchased at, which I'll include. It looks to be either new or like-new. I bought this from an estate sale. It's vintage so has a tiny bit of wear but appears to be very minor. 

It's hinged, and comes on and off like a hinged bracelet cuff. 

Measures 2 1/2" x 2" approx. 

See photos for more info.