Discover the Casio HDC700-3A3 Analog Digital Wristwatch, a remarkable timepiece with a sturdy 53.3 × 48.8 × 16.6mm case and a light 49g weight. Its band, bezel, and case are made of tough resin, ensuring long - lasting durability. With a water resistance of up to 100 meters, it's perfect for a wide range of activities. Powered by a long - lasting CR2025 battery that offers around 10 years of reliable use. The resin glass provides clear visibility. This watch features world time for 29 time zones (30 cities) with daylight saving options, a stopwatch, a timer, and 3 daily alarms (including 1 snooze alarm) to keep you organized. It has a full auto - calendar up to 2099 and maintains an accuracy of ±30 seconds per month. You can choose between 12/24 - hour formats for flexible timekeeping.

Using the Casio HDC700 - 3A3 watch is easy. To set the time, you can use the buttons on the side of the watch. For the world time function, just select the city you want from the 30 available ones. The stopwatch and timer are great for timing your activities, just press the relevant buttons to start, stop, or reset them. When it comes to the alarms, you can set up to 3 daily alarms and use the snooze feature. As for the calendar, it updates automatically up to the year 2099. Since it's water - resistant up to 100 meters, you can wear it while swimming or doing water - related activities, but avoid high - pressure water like diving deep. To keep your watch in good condition, clean it regularly with a soft cloth. And when the battery runs out after about 10 years, take it to a professional to replace the CR2025 battery properly.