Stainless steel case with two-tone (silver-tone and rose gold-tone) bracelet. Fixed rose gold-tone bezel featuring tachymeter markings. Blue dial includes luminous rose gold-tone hands and index hour markers, along with minute markers around the outer rim. Analog display type features date at 4 o'clock position plus three sub-dials for day of week, alarm/chronograph functions, and a 24-hour indicator. Equipped with Citizen caliber E660 eco-drive movement powered by both light and radio waves. Features luminescent hands and markers visible in low-light conditions. Protected by scratch-resistant sapphire crystal. Solid case back on round-shaped watchcase measuring 43 mm diameter and 13.1 mm thick. Band width is 22 mm, secured with a fold over clasp containing safety release mechanism. Water resistant to 200 meters / 660 feet depth. Includes chronograph, perpetual calendar, alarm, world time functions, hour, minute, second display.