Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Silver dial with luminous hands and index hour markers. Quartz movement. Scratch resistant anti-reflective sapphire crystal. Solid case back. Case diameter: 27 mm. Case thickness: 9 mm. Push button fold over clasp. Water resistant at 30 meters/ 100 feet. Functions: hours, minutes. Omega Constellation Ladies Watch 123.10.27.60.02.001.