Store Display Authentic Omega Constellation Brushed Quartz 24mm Women's Luxury Watch Model 123.10.24.60.51.001-SD. Steel case with Brushed Stainless Steel watch band. Deployment with Push Button and Foldover clasp. Fixed Stainless Steel Engraved With Roman Numerals bezel. Dial description: Silver toned hands and Diamond hour markers on a Black Textured dial. Quartz movement. Powered by Omega Calibre 1376 engine. Watch functions: Hour, Minute. Scratch Resistant Sapphire crystal. Round case shape. Case size: 24mm. Case thickness: 8.2mm. Solid case back. 100 Meters - 330 Feet water resistant. 1 year WatchMaxx warranty.