The Casio W217HM-7B Digital Watch, designed with a compact 43.1 × 41.2 × 10.5mm case and weighing just 32g for lightweight comfort. Crafted with durable resin for the band, bezel, and case, it ensures resilience against daily wear. With water resistance up to 50 meters, it's suitable for everyday use and light water activities. Powered by a CR2016 battery, it offers an impressive battery life of approximately 7 years. The watch features resin glass for clear visibility and includes practical functions such as a stopwatch, alarm with hourly time signal, and daily alarm. It also comes with an auto-calendar set at 28 days for February, 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, date, and day displays. - 43.1 × 41.2 × 10.5mm Case Size - 32g Weight - Resin Band, Bezel and Case - 50 Meters Water Resistant - Approx. battery life: 7 years on CR2016 - Resin Glass - Stopwatch - Alarm/hourly time signal - Daily alarm - Calendar: Auto-calendar (set at 28 days for February) - Accuracy: ±30 seconds per month - 12/24-hour format - Regular timekeeping: Hour, minute, second, pm, date, day