Casio G-Shock G-Steel Men's Watch GST-B500BD-1A Analog-Digital G-Steel GST-B500 Series Carbon Core Guard structureTough Solar (Solar powered) FOSSIL charging system compatible with dedicated

charging system compatible with dedicated cable (requires device with Type-A USB terminal)

Use your smartphone to take initial measurements of specific spans

this model comes with an Auto Double LED that illuminates the face for easy reading in the dark

Accuracy: ±15 seconds per month (with no mobile link function)

G-SHOCK has continued to push the limits of timekeeping toughness while creating new and original designs

Casio G-Shock G-Steel Men's Watch GST-B500BD-1A Analog-Digital G-Steel GST-B500 Series Carbon Core Guard structureTough Solar (Solar powered) FOSSIL charging system compatible with dedicatedFeatures The GST B500 line brings together smaller components and high density mounting, continuing to deliver Bluetooth connectivity and solar power charging, but in an even slimmer profile. The Carbon Core Guard absorbs external shocks for true G STEEL toughness, and the comfortable fit complements your unique way of life. Downsized button guards offer slim yet ample buttons that are easy to operate. The bezel is treated with multiple finishes to