Casio Men's G-Shock GD400-1CR Black Resin Sport Watch

g-Shock is the ultimate tough watch It was born from a developers dream of creating a watch that never breaks guided by a Triple 10 development concept, the design teams sought a watch with 10-meter free-fall endurance, 10-bar water resistance and a 10-year battery life At a time when it was commonly believed that watches were breakable items, g-Shocks development represented a challenge to common sense The number of experimental prototypes built for endurance testing reached over 200 And the structural development and parts improvement took approximately two years After a long, hard process of trial and error, g-Shock was finally launched A shock resistant structure that overturned conventional thinking about watches was realized through breakthrough thinking, including the ideas of a hollow-structured case, all-directional protective covering and the use of cushioning material to protect critical parts

Features of Casio Men's G-Shock GD400-1CR Black Resin Sport Watch

Shock Resistant, 200M Water Resistant, LED Backlight, Auto Light switch, hourly time signal, countdown timer, World Time, Daylight saving onoff, 5 Daily Alarms Selectable flash alert and direct start from timekeeping mode, Full Auto calendar (pre-programmed until the year 2099), Low Battery Warning Button, Battery: cR2032, Approx battery life: 3 years Quartz Movement case Diameter: 497mm Water Resistant 200m (660ft):Ain general, Suitable for Professional Marine Activity and Serious Surface Water Sports, but not Diving

Specification of Casio Men's G-Shock GD400-1CR Black Resin Sport Watch

Product Details
Color	Multi
Size	One Size
Dimensions	4.84X3.27X2.24
Weight	0.36