New Authentic Omega Seamaster Aqua Terra watch. White gold case, black leather strap with deployment buckle clasp. Black dial featuring an annual calendar function and automatic self-winding movement. Equipped with scratch-resistant sapphire crystal. Water resistant to 500 feet/150 meters (150 Meters/500 Feet). Includes a 5 year WatchMaxx warranty. Also known as model numbers: 231-53-43-22-01-001, 023153432201001.