G-Shock G-Steel Bluetooth GSTB100D-1A Citizen Dress The G-SHOCK Master of G

The G-SHOCK Master of G line of watches developed for professionals working in the harshest environments introduces the triple-sensor MUDMAN with mud-resist construction

including leap year

Its modern and contemporary design reflects great craftsmanship and enduring quality

Measuring capacity: 99:59'59

Suitable for any version of the following models:

G-Shock G-Steel Bluetooth GSTB100D-1A Citizen Dress The G-SHOCK Master of GG SHOCK offers the first G STEEL lineup models featuring chronograph performance in analog format. The dial at 9 oclock has a multi functional rotating disk that is cut to resemble the thick blades of a jet engine. These watches are equipped with Bluetooth that lets them connect with a smartphone at the press of a button, and acquire time information from an internet time server. The result is accurate timekeeping no matter where in the world you