Analog quartz chronograph movement, blue dial with luminous silver-tone hands and index hour markers, minute markers around outer rim, tachymeter bezel function, date display between 4 & 5 o'clock positions, three sub-dials (60 second, 60 minute, 24 hour), stainless steel case, black-plated fixed bezel, Hardlex crystal lens, push-button fold-over clasp bracelet release, solid back cover, round shape with 41 mm diameter and 12.3 mm thickness, water resistant to 100 meters (approx 330 feet).