Brand New Authentic Longines Primaluna Blue Mother of Pearl Diamond Dial Steel Women's Watch Model L8.113.4.98.6. Stainless Steel case with Stainless Steel watch band. Deployment with Push Button and Foldover clasp. Dial description: Silver tone hands and Diamond hour markers with minute markers around the outer rim on a Blue Mother of Pearl dial. Automatic movement. Powered by Longines Caliber L592 engine with 45 hours power reserve. Watch functions: Hour, Minute, Second, Date, Power Reserve. Scratch Resistant Sapphire crystal. Round case shape. Case size: 30mm. Case thickness: 9.1mm. Solid case back. 30 Meters - 100 Feet water resistant. 2 year WatchMaxx warranty. Also known as model: L81134986.