Glam Rock Women's 'Summer Time' Swiss Quartz Stainless Steel and Silicone Casual Watch, Color:Purple (Model: GR30019PPF) Precise Swiss-quartz movement Scratch-resistant sapphire crystal; stainless steel case with purple silicone cover; purple silicone strap Date function Black dial with silver-tone hands, hour markers and arabic numeral 12; luminous; black cabochon crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving