Casio G-Shock GST-B100BNR-1AJR - men's watch manufactured by Casio. It has Japanese solar quartz movement and 5513 calibre. Polymer, stainless steel case of round shape. Case dimensions are 53.8 mm. in diameter and 14.1 mm. in thickness. The dial of this Casio watch is black. Display type: analog. This timepiece has mineral glass. Polymer band, band color: black. 200 m. water resistance. The watch is from G-Shock collection. The following features are equipped: glowing hands, glowing markers, screw-down crown, bluetooth, dual time, chronograph, countdown timer, alarm, power reserve indicator, date, day, perpetual calendar, backlight.