The Casio AE-1000W-4A watch is perfect for men who are always on the go. Whether you're traveling, working, or just going about your daily life, this watch will keep you on time. It has a world time function, so you can easily keep track of time in different cities. With 5 independent alarms, you'll never miss an important meeting or event. The watch has a case size of 48.1 X 43.7 X 13.7 mm and weighs only 40 g, making it lightweight and comfortable to wear all day long.