Authentic IWC Da Vinci Automatic Moonphase watch model IW459302. Features a polished stainless steel case, blue alligator leather strap, and a silver dial with blued steel hands, Arabic numeral hour markers, date display at the 6 o'clock position, moon phase sub-dial, automatic movement powered by Calibre 35800 with 42-hour power reserve, scratch-resistant sapphire crystal, round shape measuring 36mm in diameter and 11.7mm thick, fixed bezel, push/pull crown, water resistance up to 30 meters (approx. 100 feet).