Black plastic case, black leather strap with a fixed tachymeter scale stainless steel bezel. Analog dial features silver-tone hands and index hour markers, minute markers on the outer rim, luminescent elements for night readability. Equipped with three sub-dials: 60 second, 30 minute, 24 hour chronograph displays. Powered by a quartz movement, scratch-resistant mineral crystal. Includes a pull/push crown. Round case measures 40 mm diameter and 12 mm thick. Strap width is 20 mm, length adjustment to 7.5 inches included. Water resistant up to 100 meters / 330 feet depth.