G-Shock GSTB400D-1A G-Shock Tide making it possible to match

making it possible to match this model to a wider range of scenes and fashions

dial accents

a lap timer

You can even set a daily alarm using this Casio watch

Total weight : 53g

G-Shock GSTB400D-1A G-Shock Tide making it possible to matchIntroducing new colour variations to the line up of slim G STEEL GST B400 models with new, improved designs made possible by a thin module and carbon core guard structure. There is a standard model in this line up, the all silver colour GST B400D. The GST B400 is made possible by even further miniaturization of its parts and thinning of its modules without sacrificing any Bluetooth or solar function. Power consumption has also been significantly