Turn to the hardwearing G-Shock watch from Casio for accuracy and style. It has a durable black strap for a sporty aesthetic and features a buckle closure. This international timepiece is shock-resistant and features a world clock function that displays the time zones of 26 countries. It also has an auto-calendar and an alarm. The LED backlight and water-resistance of 200m provides further practicality, while the chronograph function enables you to use it as a stopwatch and timer via the side buttons.