The Casio B640WB-1A vintage digital watch is perfect for those who love a blend of style and functionality. Whether you're an athlete timing your workouts, a traveler keeping track of time across time zones, or someone who just wants a reliable watch for daily use, this watch is for you. It has a compact case size of 38.9×35×9.4mm and weighs only 49g, so it's lightweight and easy to wear all day long.