Cabochon Women's 'Ceramique' Swiss Quartz Ceramic Watch, Color:Blue (Model: 310) Silver tone second hand Blue dial with silver tone hands and roman numerals; sapphire crystal; screw-down stainless steel crown with blue ceramic cabochon; blue ceramic case and bracelet Swiss-quartz Movement Case Diameter: 39mm Water Resistant To 100m (330ft): In General, Suitable for Swimming and Snorkeling, but not Diving