Brand New Authentic Hamilton Jazzmaster Open Heart Automatic Blue Dial Steel Men's Watch Model H32705142. Brushed and Polished Stainless Steel case with Brushed and Polished Stainless Steel watch band, Folding clasp, Smooth bezel. Luminous Silver Tone Hands, Arabic Numeral & Stick Hour Markers with Minute Markers on a Blue Skeleton dial. Swiss Automatic movement powered by Caliber H-10 engine with 80 hours power reserve. Functions: Hour, Minute, Second, Power Reserve. Features Push-Pull crown, Scratch Resistant Sapphire crystal. Case shape is Round measuring 42mm in diameter and 11.44mm thick. Water resistant to 50 Meters (approx. 165 Feet). Includes 2-year WatchMaxx warranty.