Casio G-Shock “CasioOak” GM-S2100B-8AER

The Casio G-Shock GM-S2100B-8AER is the more compact version of the popular “CasioOak” series, combining the iconic octagonal design with a premium stainless steel bezel. The grey color scheme with black dial creates a modern and urban appearance – sporty yet refined.

The shock-resistant case with stainless steel bezel blends durability with a slimmer profile. The analog-digital display offers practical functions including world time, stopwatch and countdown timer. LED illumination ensures excellent readability in low-light conditions.

Technical Data 

• original box, papers

• resin case with stainless steel bezel

• resin strap with buckle

• unworn watch

• mineral glass

• analog-digital display

• quartz movement

• world time (31 time zones)

• stopwatch (1/100 sec.)

• countdown timer

• 5 daily alarms

• automatic calendar

• LED light

• 12/24-hour format

• shock resistant (G-Shock)

• water resistant up to 20 bar (200 m)

• diameter approx. 40 mm

• thickness approx. 11.8 mm

• weight approx. 55 g