SUPER-AUTO-LED Light If the ambient light fades, a turn of your wrist illuminates the watch display particularly brightly and in coulor. Shock resistant Shock-resistant construction protects against impact and vibration. Display Flasher A light diode flashes as soon as an alarm, a countdown-time or the hour signal has been reached. Tide graph display Tidal movements are displayed graphically based on your current latitude and longitude, and the lunitidal interval. Moon data display The phase of the moon is shown on the display based on your current latitude and longitude. World time function Displays the current time in major cities and specific areas around the world. Stopwatch function - 1/100 sec. - 24 hours Elapsed time, split time and final time are measured with 1/100-sec accuracy. The watch can measure times of up to 24 hours. Timer - 1/1 min. - 24 hours (with automatic repeat) For fans of precision: the countdown timers help you to remember specific or recurring events by giving off an audible signal at a preset time They then count back automatically from the preset time. The time can be set to the nearest minute and up to 24 hours in advance. Ideal for people who need to take medicines every day or those who do interval training. Yacht timer The perfect prerequisite to every regatta and yacht race: The countdown start time can be set within a period of 1 to 10 minutes, usually 5 minutes. An audible signal sounds once after every elapsed minute. For the last ten seconds before the start, the signal sounds every second. 3 multi alarms This model has 3 independent multifunctional alarms. This watch will remind you of any appointment you need to keep. In total, there are four possible types of alarm: 1. Daily alarm, sounds at the same time each day, 2. Date alarm, e.g. to help you remember birthdays, 3. Monthly alarm, sounds on the same day at the same time each month, 4. Alarm for every day of a particular month. Snooze feature Each time you stop the alarm, it sounds again after a few minutes. Button tones on/off The button tones for using the mode button can be turned off. This means that the watch no longer beeps when switching from one function to another. Preset alarm or countdown timers remain active when the button tones are deactivated. Automatic calendar Once set, the automatic calendar always displays the correct date. 12/24-hour timekeeping Times can be displayed in either a 12-hour or 24-hour format. Mineral glass The tough, scratch-resistant mineral glass protects the watch against unsightly damage. Resin case Resin band Synthetic resin is the ideal material for wrist straps thanks to its extremely durable and flexible properties. 7 Years - 1 Battery The battery supplies the watch with sufficient energy for approx. seven years. Water resistance classification (20 bar) Perfect for free diving without scuba gear: the watch is water resistant to 20 bar / 200 metres. The metres value does not relate to a diving depth but to the air pressure used in the course of the water resistance test. (ISO 22810) Accuracy +/- 15 sec seconds per month Type of battery CR2025 Dimensions approx. 55,1mm x 52,2mm x 17,1mm (H x W x D) Weight approx. 72,3 g