Run Faster from the 5K to the Marathon: How to Be Your Own Best Coach

Dress up your G-Shock style with this bold, mirrored face. Metallic white resin strap and round case. Shock-resistant and mirrored black negative display digital dial features EL backlight, flash alert, multi-function alarm, stopwatch, countdown timer and 12/24-hour formats. Digital movement. Water resistant to 200 meters. One-year limited warranty.