Features: case/bezel material: resin resin band neobrite magnetic resistant shock resistant mineral glass electro-luminescent backlight afterglow dual time 1/100-second stopwatch daily alarm full auto-calendar (to year 2099) 12/24-hour format regular timekeeping accuracy: ±15 seconds per month 200m water resistance size of case: 49.6 x 47.8 x 15.7mm