Casio Gshock GBX-100-1ER G-Lide Surf Digital Dial Black Resin Strap Men's Watch Moonphase A curved anti-reflective sapphire crystal

A curved anti-reflective sapphire crystal protects the Black dial

Movement Type - Automatic with a power reserve of up to 72 hours and a frequency of 25

Caliber: 7S26

The dial exhibits white hour

Movement type - Quartz

Casio Gshock GBX-100-1ER G-Lide Surf Digital Dial Black Resin Strap Men's Watch Moonphase A curved anti-reflective sapphire crystalModel Specifications: GBX 100 1ER The 51 mm octagonal case of the watch is made of stainless steel and black resin. A matching black resin strap secures the watch to the wrist. The watch's digital dial display gives the watch its distinctive utilitarian appearance. Functions featured on the watch include an average speed display, a dual time display, an LED backlight, a moon age display and a stopwatch alongside a tide graph. This model is water