Casio Men's Vintage F91W-1 Digital Sport Watch

The device features an LED light, a stopwatch, and a daily alarm. It also has an auto-calendar and supports both 12-hour and 24-hour time formats.

The approximate battery life of the device is 7 years when using a CR2016 battery. It is water-resistant, but it is important to note that the item is not waterproof and should not be submerged in water. It is not intended for use during showering, bathing, or swimming.

The LED light provides illumination when needed, allowing for easy visibility in low-light conditions. Whether you need to check the time in the dark or need a quick source of light, the LED light is a convenient feature.

The integrated stopwatch function enables you to time various activities, from sports performances to daily tasks. The stopwatch can be started, stopped, and reset with ease, making it a useful tool for tracking time.

The daily alarm feature ensures you never miss an important event or appointment. You can set the alarm to go off at a specific time, helping you stay on schedule and organized throughout the day.

The auto-calendar feature automatically updates the date, eliminating the need for manual adjustments. This feature is particularly useful for keeping track of the current date without the hassle of setting it manually.

The 12-hour and 24-hour time formats provide flexibility in how you view the time. Whether you prefer the traditional 12-hour format or the 24-hour military time, the device accommodates your preference.

The CR2016 battery powers the device, providing an impressive approximate lifespan of 7 years. This extended battery life means you can enjoy the device's features without the frequent need for battery replacements.

It is important to note that while the device is water-resistant, it is not waterproof. This means that it can withstand minor splashes or exposure to moisture, but it should not be submerged in water. It is not suitable for use during activities such as showering, bathing, or swimming.

In summary, this device offers a convenient combination of features, including an LED light, stopwatch, daily alarm, auto-calendar, and 12/24-hour time formats. With its water-resistant design and long-lasting battery life, it is a reliable companion for everyday use, while being mindful of its limitations in terms of waterproofing.

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