Accuracy: +/- 15 seconds per month (with no signal calibration)

The GA100-1A1 has become a staple in the ever expanding G-Shock family

This black ion plated stainless steel timepiece features a 1/5-second chronograph that measures up to 60 minutes

which provides accurate timekeeping virtually anywhere via radio signals from up to six different transmitters worldwide

G-Shock • GA710GB-1A • Men's Watch Casio Accuracy: +/- 15 seconds perFrom G SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, come new models with garish coloring. The base model is the GA 700, which uses original resin molding technology that makes it possible to form analog hands, dial, and hour markers of resin that shines like metal. This lineup is available in a choice of three colors (blue, silver, gold) that create the image of the accessories or fashion items worn by b