---
type: product
title: G-Shock GAW-100B-1AER Multi-Function Watch
handle: g-shock-gaw-100b-1aer-multi-function-wristwatch
url: >-
  https://www.hsjohnson.com/products/g-shock-gaw-100b-1aer-multi-function-wristwatch
sku: GAW-100B-1AER
price: '10800.0'
currency: GBP
tags:
  - bestseller
  - in_stock
  - Mens
collections:
  - Watches
  - G-Shock
  - In Stock
  - All
  - Mens Watches
  - OrderlyEmails - Recommended Products
  - Bestsellers
variants:
  - title: Default Title
    price: '108.00'
    sku: GAW-100B-1AER
images:
  - >-
    https://cdn.shopify.com/s/files/1/0621/1164/5922/files/G-Shock_GAW-100B-1AER_Multi-Function_Wristwatch_-_H_S_Johnson-2835197.jpg?v=1724891782
created_at: null
updated_at: null
metafields:
  global.title_tag: G-Shock GAW-100B-1AER Multi-Function Wristwatch | HS Johnson
  global.tag-9-movement: Quartz
  global.tag-8-display-type: Analogue & Digital
  global.tag-12-water-rating: 200 m (20 ATM)
  global.tag-3-case-material: Resin
  global.tag-5-strap-type: Strap
  global.tag-18-pricing-rule: '05 - Beat all small: combined'
  global.tag-22-maximum-price: '15'
  global.mpn: GAW-100B-1AER
  global.tag-27-discount-code: '0'
---

 Featuring G-SHOCK's Shock Resistant technology, Tough Solar Powered operation, and Radio Controlled accuracy, the classic oversize GAW-100 model is equipped with a multitude of features. This timepiece is a perfect combination of style and reliability that ensures precise timing. 

  **We are a Casio UK authorised dealer**

**New boxed stock with full retail boxes & paperwork**

**Full-Auto-LED light**

A twist of the wrist in weak light conditions automatically lights up the display backlight.

**Shock-resistant**

Shock-resistant construction protects against impact and vibration.

**Solar Power**

A solar cell provides power for operation.

**Radio signal reception (EU, USA, Japan, China)**

Whether in Europe, North America and Japan or in the outer reaches of

Canada, Central America and China - once the watch has been set to the

local time, it receives the relevant signal and shows the correct time

wherever you are. In many countries, it also sets itself automatically

to summer and winter time.

**Neo-display**

A luminous coating provides long-term illumination in the dark after

only a short exposure to light.

**World time function**

Displays the current time in major cities and specific areas around the world.

**Stopwatch function - 1/100 sec. - 1 hour**

Elapsed time, split time and final time are measured with 1/100-sec accuracy.

The watch can measure times of up to 1 hour.

**Timer - 1/1 sec. - 100 min.**

The countdown timer emits a signal after a preset period of time has elapsed.

The watch has a maximum timing capacity of 100 minutes and can be set in second-long cycles.

**5 daily alarms**

The daily alarm reminds you about recurring events with an acoustic signal

at the time you have set. This model has 5 independent alarms for

flexible reminders of important appointments.

**Button tones on/off**

The button tones for using the mode button can be turned off. This means

that the watch no longer beeps when switching from one function to another.

Preset alarm or countdown timers remain active

when the button tones are deactivated.

**Hand Moving Function**

With a push of a button, hands are moving and permit a free visibility

of functions like stopwatch or date.

**Automatic calendar**

Once set, the automatic calendar always displays the correct date.

**12/24-hour timekeeping**

Times can be displayed in either a 12-hour or 24-hour format.

**Mineral glass**

The tough mineral glass resists scratching.

**Resin case**

**Resin band**

Synthetic resin is the ideal material for wrist straps thanks to its extremely

durable and flexible properties.

**Battery level indicator**

An indicator shows the current battery level.

**Water resistance classification (20 bar)**

Perfect for free diving without scuba gear: the watch is water resistant

up to 20 bar according to ISO 22810.

**Dimensions (H x W x D)**

55,1mm x 52,5mm x 16,7mm

**Weight**

approx. 76,0 g