Glam Rock Women's 'Miami Beach' Swiss Quartz Plastic and Silicone Casual Watch, Color:Blue (Model: GR20125) Swiss Quartz movement Sapphire coated mineral crystal; Blue composite case and cover; Blue silicone strap Chronograph functions with 60 second and 30 minute subdials; Date function White textured dial with blue hands and hour markers; Luminous; Unidirectional stainless steel bezel with black ring; Stainless steel with black inlays on crown and pushers Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving