Brand New Authentic Omega De Ville Tresor Mini White Dial Diamond Case 18K Yellow Gold Leather Strap Women's Luxury Watch Model 428.58.26.60.04.002. Polished 18K Yellow Gold with Diamond Set case with Blue Alligator Leather Strap Double Tour strap. 18K Yellow Gold Tang clasp. Fixed. bezel. Dial description: Polished Rose Gold Tone Hands and Blue Roman Numeral Hour Markers on a White dial. Swiss Quartz movement. Powered by Omega Calibre 4061 engine. Watch functions: Hour, Minute. Pull-Push crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 26mm. Case thickness: 7.50mm. Solid case back. 30 Meters - 100 Feet water resistant. 5-year WatchMaxx warranty. Also known as model: 42858266004002.