CASIO GM-2100WS-7AER watch

LED light. A light-emitting diode (LED) is used to illuminate the watch face. Shock-resistant. The casing is shock-resistant and protects against impact and vibration. Neon display. The hands and/or index are covered by a fluorescent coating and glow in the dark if the watch has been previously exposed to a light source. World time function. The world time function displays the current time in up to 29 different time zones. Stopwatch - 1/100 sec. - 24 hours. Precise measurement of elapsed time at the touch of a button. The fraction indicates the unit of measurement, while the time figures indicate the maximum time measurements. Timers - 1/1 second - 24 hours. For those who demand precision: countdown timers are a great help when it comes to remembering special or recurring events, as they emit an acoustic signal at the scheduled time. They can be set in seconds or up to an hour in advance. 5 daily alarms. The daily alarm will remind you of your daily recurring appointments by means of an acoustic signal that sounds at the set time. This model is equipped with 5 independent alarms that remind you of your important appointments. Hand movement function. By pressing the button, the hands start moving, allowing for a clearer view of the stopwatch and/or date functions. Button sound on/off. If desired, the button sound can be deactivated using the Mode button. Once deactivated, the watch will stop beeping when switching from one function to another. Set alarms or the countdown timer remain active after the button sound is deactivated. Automatic calendar. Once set, the automatic calendar always displays the correct date. 12/24-hour normal timekeeping. Times are displayed in either the 12- or 24-hour format. Mineral crystal. The hard, scratch-resistant mineral crystal protects the watch from external damage. Carbon fibre-reinforced stainless steel case. The carbon fibre incorporated into the resin case increases the robustness of the watch and provides better comfort. Resin strap. The strap contains synthetic resin, an ideal material for this component given its extreme strength and flexibility. Buckle. The bracelet is equipped with a buckle. 3 years - 1 battery. The battery provides the watch with the necessary energy for approx. 3 years. Water resistance classification (20 bar). Perfect for free diving without scuba gear: the watch is water resistant to 20 bar (ISO 22810). Dimensions (W x H x D). 49.3mm x 44.4mm x 11.8mm. Weight. approx. 72 g.