Authentic Hamilton Jazzmaster Open Heart Automatic watch model H32675160. Green Skeleton dial with Luminous Silver Tone hands and outer minute markers. Brushed and Polished Stainless Steel case in round shape measuring 40mm diameter and featuring a thickness of 11.05mm. Equipped with see-through caseback, Automatic movement powered by Hamilton Caliber H-10 engine boasting an 80-hour power reserve. Includes Hour, Minute, Second and Power Reserve functions via its Push-Pull crown. Features Scratch Resistant Sapphire crystal display cover (front) and back cover. Water resistant to 50 meters or approximately 165 feet.