Casio AW-80D-1A2VES LED An LED is used to illuminate the watch face. Neo-display Viewer and / or A luminous layer illumination in the dark after only a short exposure to light Telememo 30 Built-in memory for storing names and phone numbers. The value indicates the maximum number of records that can be stored. World Time World time function displays current time in 29 time zones. Stopwatch function - 1/100 sec. - 24 hours. Accurate measurement of elapsed time with the touch of a button. The fraction indicates the unit of measurement and the figure indicates the maximum time measurement. Timer - 1/1 min. - 24 hours. For anyone who wants precision: the countdown timers help you to remember specific or recurring events by giving off an audible signal at a preset time. The time can be set in increments of minutes and up to 24 hours in advance. Especially handy for daily intake of medication or interval training. 3 daily alarms Daily alarm reminds you about recurring events by giving off an audible signal at a preset time. This model has three independent alarms that flexibly to remind you of important appointments. Snooze Each time you stop the alarm sounds again after a few minutes. auto calendar When the automatic calendar has been set, always displays the correct date. 12/24 hour display The time is displayed either in 12-hour or 24-hour format. vaulted watchglass Watch glass is domed. In this way, given a high stability and resistance to pressure. resin case Stainless steel band Tough, durable and elegant: The bracelet The stainless steel is a classic for watches. Security Always reliable: This watch is equipped with a special lock that prevents it being opened by mistake. 10 years - 1 Battery 10 years - 1 battery Newly developed electronics ensure significantly lower energy consumption. Water resistance classification (5 bar) This watch can be worn shower and bath. It is tested for water resistance up to 5 bar / 50 meters. The meters value does not relate to a diving depth but to the air pressure used in the water resistance test. (ISO 22810) Dimensions (W x H x D) 46,80mm x 13.5mm x 40,00mm Weight ca. 85.00 g