Stainless steel case, stainless steel bracelet. Fixed bezel. Silver dial featuring luminous silver-tone hands and index hour markers, minute markers. Tachymeter scale on the outer rim. Luminescent illumination for hours/minutes. Chronograph function: three sub-dials (60-second, 60-minute, 24-hour). Quartz analog movement. Mineral crystal with anti-scratch properties. Solid case back. Round shape measuring 42 mm diameter and 11.7 mm thick. Band width of 22 mm secured by fold-over clasp with push button release. Water resistant to 100 meters / 330 feet. Functions: chronograph, tachymeter, hour, minute, second hand. Sport watch style; Japanese movement.