GUESS? Women's Quartz Gold-Tone-Stainless-Steel Dress Watch, Color:Gold (Model: 11609L) Precise Japanese-Quartz movement Mineral crystal Case diameter: 39 mm Gold-tone-stainless-steel case; Mother of pearl dial; Day-and-date functions Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving