BG-169 Series Resin  Adjustable band Shock resistant 200-meter water resistance Battery life: 3 years on CR1616 Mineral glass World time of 29 time zones and 30 cities Daylight saving on/off 1/100-second stopwatch Countdown timer 5 alarm system Hourly time signal LED backlight for super illuminator afterglow Full auto-calendar Button operation tone on/off 12/24-hour format Dimensions: H 0.646" x W 1.677" x L 1.807"    Style: bg169ch-4 Color: Pink Material: Resin