Casio Casio Model Black Wristwatch, Collection, Web-Exclusive W-218H-1BJF, Men's,

Introducing the W-218 series from the CASIO Collection, featuring a square face and excellent time visibility. 5 ATM Water Resistance: Water resistance is 5 ATM. Stopwatch function available Battery life: Approximately 7 years *Battery life is calculated from the time of manufacture as it is a monitor battery. Other product specifications: Please check the description.