This new dual dial ERA500 series from the Casio Edifice lineup features a thermometer, 1/100th second stopwatch, countdown timer and 5 daily alarms which make it as functional as well as fashionable. Stainless steel case with a stainless steel bracelet. Fixed bezel. Black dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Full-auto calendar. Quartz movement. Scratch resistant mineral crystal. Case dimensions: 52 mm x 48.1 mm. Case thickness: 14.2 mm. Round case shape. Deployment clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute, second, full calendar, led lgight with afterflow, thermometer, world time, 5 daily alarms, hourly time signal. Sport watch style. Casio Edifice Black Dial Stainless Steel Men's Watch ERA500DB-1A.