Introducing the Casio W216H-2B Digital Watch, featuring a compact 46 × 43.8 × 11.3mm case size and lightweight 35g design. Crafted with durable resin for the band, bezel, and case, it ensures longevity. Powered by a CR2016 battery, it offers an impressive lifespan of approximately 7 years. Equipped with resin glass and LED backlighting, it provides clear visibility in various conditions. Functionalities include a stopwatch, alarm with hourly time signal, and accurate timekeeping with ±30 seconds per month precision. It supports both 12/24-hour formats, displaying digital hour, minute, second, PM, date, and day. - 46 × 43.8 × 11.3mm Case Size - 35g Weight - Resin Band, Bezel and Case - Approx. battery life: 7 years on CR2016 - Resin Glass - Stopwatch - Alarm/hourly time signal - LED backlight - Accuracy: ±30 seconds per month - 12/24-hour format - Regular timekeeping: Digital: Hour, minute, second, pm, date, day