Authentic Blancpain Villeret Quantieme Phases de Lune watch model 6106-1127-56A (Note: Data provided mentions blue alligator strap but white dial; description reflects both components). White dial features silver tone hands, Roman numeral hour markers, date display around the inner rim shown by a large central hand indicating hours, minutes and seconds. Includes moon phase sub-dial complication. Powered by Blancpain Caliber 913QL automatic mechanical movement with power reserve function. Round case measuring 29.2mm diameter and 10.35mm thickness. Equipped with scratch-resistant sapphire crystal. Water resistant up to 30 meters (approx. 100 feet). Comes with a two-year WatchMaxx warranty.