01
Fit & sizing
This item is not sold by a conventional clothing size. Select a colour or configuration above where available.
Black


The details
Verified catalogue information, practical sizing guidance and the details that help you decide.
Introducing the latest addition to the G-SHOCK MUDMASTER series. Part of the specialist Master of G series designed for use in the most extreme conditions, the new GG-B100 watch features the all-new Carbon Core Guard case, with a dust and mud-resistant structure that can withstand harsh land environments. The stark, all black GG-B100-1AER features red accent details on the dial, framed in a herringbone print, chrome finish bezel. Quad Sensor capabilities use compact sensors that make it possible to pack compass, altitude/barometer, and temperature measurements, along with an accelerometer that keeps track of your step count, into a compact configuration. This provides the outdoor adventurer with the means to keep track of the surrounding environment while on the go. A special G-SHOCK app, which simplifies configuration of watch settings, also includes a new Mission Function. The app automatically records altitude data measured by the watch and route information acquired by a smartphone's GPS. Manually obtained altitude points can be plotted on your route. For the latest innovation in G-SHOCK watch construction and technology, shop the GG-B100-1AER now.
Your buying guide
Helpful context without inventing specifications the brand or supplier has not provided.
01
This item is not sold by a conventional clothing size. Select a colour or configuration above where available.
02
Follow the brand care label or product documentation. For leather, jewellery and watches, avoid prolonged moisture, heat and chemical contact.
03
Complimentary UK delivery is available over £50. Eligible items can be returned within 30 days in their original, unworn condition.
04
In stock in at least one listed variation. Final availability is confirmed before payment.
You may also like
G Shock
£448.75
Silver
G Shock
from£498.75
Gunmetal · Silver
G Shock
from£281.25
Blue/Silver · Silver
G Shock
from£248.75
Black · Black/Silver
G Shock
from£498.75
Silver · Gold
G Shock
from£231.25
Blue/Black · Blue/Silver · Green/Silver
G Shock
£162.50
Camo
G Shock
£131.25
Black/Red