Brand New Authentic IWC Da Vinci Automatic 150 Years Unisex Watch Model IW358101. Stainless Steel case with Black Alligator Leather By Santoni strap. Fixed bezel. Dial description: Luminescent Blue Hands and Arabic Numeral Hour Marke, on a White Dial. dial. Automatic-Chronograph movement. Powered by IWC Calibre 82200 engine with 60 hours power reserve. Watch functions: Power Reserve, Hour, Minute. Pull and Push crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 40.4mm. Case thickness: 12.1mm. Transparent Sapphire Crystal. 30 Meters - 100 Feet water resistant. 2 year WatchMaxx warranty.