The Casio World Time AE1000WD-1A is a versatile and reliable digital watch suitable for any adventure. With a case size of 48.2 x 45 x 13.8mm and weighing 96g, it offers a comfortable yet substantial presence on the wrist. The watch features a durable resin case and bezel, paired with a stainless-steel band secured by a triple-fold clasp, ensuring durability and a secure fit. Protected by mineral glass/spherical glass, the dial offers clarity and scratch resistance. Water-resistant up to 100 meters, the AE1000WD-1A is suitable for swimming and snorkelling, as well as everyday wear. With a long-lasting battery life of approximately 10 years on a CR2025 battery, you can rely on this watch for extended periods without worry. This watch boasts a range of features, including: - World Time function with support for 31 time zones (48 cities + coordinated universal time), allowing you to view the time in multiple cities and swap between home city and world time city. - Timer for various activities. - LED light with selectable illumination duration and afterglow for enhanced visibility in low-light conditions. - Full auto-calendar programmed up to the year 2099. - Stopwatch for measuring elapsed time. - Alarm function to keep you punctual. - Mute feature to turn off button operation tones. - 12/24-hour format for versatile time display options. - Regular timekeeping in digital format, displaying hour, minute, second, pm, month, date, and day. With an accuracy of ±30 seconds per month, the Casio World Time AE1000WD-1A ensures reliable timekeeping wherever you go, making it an essential companion for travellers and adventurers.