Omega Women's 'Seamaster150' Swiss Quartz Stainless Steel Dress Watch, Color:Silver-Toned (Model: 23110306055001) Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel White mother of pearl dial with luminous silver-tone hands and diamond hour markers. Minute markers around the outer rim Swiss-quartz Movement Case Diameter: 30mm Water resistant to 150m (500ft): in general, suitable for recreational surfing, snorkeling, and water sports, but not diving