ga-2100-1a4er G-shock

5 daily alarms: The daily alarm reminds you of recurring events every day by sounding an audible signal at a preset time. This model features 5 independent alarms for personalized reminders of important appointments. Resin strap: Synthetic resin is an ideal material for straps due to its extreme resistance and flexibility. 3 years - 1 battery: The battery powers the watch for approximately 3 years. LED light: A light-emitting diode is used to illuminate the dial. Carbon-reinforced resin case: Thanks to its exceptional durability, resin is the ideal material for watches. The carbon-reinforced resin case - another particularly robust material - is even more resistant to shocks and guarantees a high level of protection from external factors. The result is extraordinary durability. Neobrite The hands and/or numerals have a fluorescent coating and glow in the dark after exposure to light. Mineral glass The robust and more scratch-resistant mineral glass protects the watch from unsightly damage. Automatic calendar Once set, the automatic calendar always displays the correct date. 12/24-hour format The time can be displayed in 12- or 24-hour format. Button tone activation/deactivation The text tone can be deactivated with a dedicated button. After deactivation, no beeps will be emitted when switching from one function to another. However, set alarms or the countdown timer remain active even after the button tone is deactivated. Hand shift function At the press of a button, the hands move, allowing full visibility of functions such as the stopwatch or date. Shockproof The shock-resistant construction protects against impacts and vibrations. Stopwatch - 1/100 sec - 24 hours Elapsed time measurement. The fraction indicates the unit of measurement while the number indicates the maximum measurement time.Timer - 1/1 sec. - 24 hoursFor anyone who loves precision: the countdown timers help you remember specific or recurring events by emitting an acoustic signal at the set time. The time can be set in seconds and up to 24 hours in advance.BuckleThe bracelet is equipped with a buckle.Water resistance classification (20 bar)Perfect for free diving without scuba gear: the watch is water resistant up to 20 bar (ISO 22810).World time functionThe world time function displays the time in up to 29 time zones.