● This is a Casio G-Shock GD-100GB Big Face, in perfect working order with a new battery. The big face has a bezel width of 51.2mm. ● You can view the manual for this model by searching for "Casio instruction manual 3263". ● The enamel black body, yellow logo, gold dial and buckle, and the inverted black LCD create a gorgeous and beautiful design. ● There is some wear and tear on the bezel and belt, but there are no major scratches or cuts, and I think you can still use it. The glass surface is clean with no noticeable scratches. ● It has been disassembled, hand-washed, and cleaned overall, and the date and time have been set, so you can wear it from the day it arrives. ● Functionally, it makes sounds and the backlight also lights up. The backlight turns on when you press the upper right button. ● To set the time, long-press the upper left button when the time is displayed, and when you hear a beep, set it to the time signal or radio-controlled watch, and set the seconds to 00 with the lower right button. If the hour and minute are also correct, press the upper left button to finish. When setting the hour and minute, move the flashing with the lower left button without pressing the upper left button at the end, and adjust with the right button. Finally, press the upper left button to finish. ● It has been waterproof tested by submersion, so it should easily withstand everyday water resistance. ● This is an item for sale with the main body only. ● Returns are not accepted to prevent swapping. If there are any defects, please contact me before evaluating the item. ● Immediate purchase without comment is also welcome, but I will also list it on other sites, so it's first come, first served. ● I also accept price negotiations, but it would be smoother if you include your desired price, so thank you. ☆ I will also trade with beginners, but please be sure to evaluate the item upon receipt. Casio G-Shock Baby-G Pro Trek Men's Watch Men's Accessories Wristwatch Accessories Outdoor Sports Leisure