Brand New Authentic Longines Primaluna Quartz 30mm Blue Dial Steel Women’s Watch Model L8.115.4.91.6. Stainless Steel case with Stainless Steel watch band. Deployment with Push Button and Foldover clasp. Dial description: Silver tone hands and Roman Numeral hour markers with a Moon-phase sub-dial on a Blue dial. Quartz movement. Calendar: Date at 3 o’clock. Chronograph sub-dials display: Moonphase. Powered by Longines Caliber L296 engine. Watch functions: Hour, Minute, Second, Date, Moonphase. Scratch Resistant Sapphire crystal. Round case shape. Case size: 30.5mm. Case thickness: 9.3mm. Solid case back. 30 Meters – 100 Feet water resistant. 2 year WatchMaxx warranty. Also known as model: L81154916.