Brand New Authentic Longines Elegant Collection Grey Diamond Dial Steel Women's Watch Model L4.911.4.78.6. Stainless Steel case with Stainless Steel watch band. Deployment with Push Button and Foldover clasp. Dial description: Silver tone hands and Diamond hour markers on an Anthracite dial. Automatic movement. Powered by Longines Caliber L888 engine with 72 hours power reserve. Watch functions: Date, Hour, Minute, Second, Power Reserve. Scratch Resistant Sapphire crystal. Round case shape. Case size: 41mm. Case thickness: 9.40mm. Transparent case back. 30 Meters - 100 Feet water resistant. 2 year WatchMaxx warranty. Also known as model: L49114786.