Casio has released four new G-Shock hybrid watches in Japan: the GMA-P2100SA-1A1, GMA-P2100SA-1A2, GMA-S120SA-7A1, and ...

Stock, the Casio W800-H wristwatch ships with dual time modes, multiple alarms, and a stopwatch – useful features for some. However, more is possible if you just know where to look. [Ian ...