The Casio AE1500WH-8B Digital Watch, a reliable timepiece for your daily adventures. Featuring a robust design with a 54.4 × 51.2 × 15.7mm case and weighing 57g, it offers durability and comfort. Crafted with resilient resin for the band, bezel, and case, it can withstand various conditions. With water resistance up to 100 meters, it's suitable for swimming and water activities. Powered by a CR2032 battery, it boasts an impressive lifespan of approximately 10 years. The watch comes with resin glass for clear visibility and includes practical features such as world time, dual time, stopwatch, timer, and alarm with hourly time signal. It also features a full auto-calendar up to the year 2099, maintaining an accuracy of ±30 seconds per month. Choose between 12-hour and 24-hour formats for time display, with regular timekeeping functions including hour, minute, second, PM, month, date, and day displays. - 54.4 × 51.2 × 15.7mm Case Size - 57g Weight - Resin Band, Bezel and Case - 100 Meters Water Resistant - Approx. battery life: 10 years on CR2032 - Resin Glass - World time - Dual time - Stopwatch - Timer - Alarm/hourly time signal - Hourly time signal - Calendar: Full auto-calendar (to year 2099) - Accuracy: ±30 seconds per month - 12/24-hour format - Regular timekeeping: Hour, minute, second, pm, month, date, day