Home Casio G-Shock GAS-100B-1ADR | Men's Watch, World Time, Solar Powered
GAS-100B-1ADR front
GAS-100B-1ADR side view
GAS-100B-1ADR hand
GAS-100B-1ADR front
GAS-100B-1ADR side view
GAS-100B-1ADR hand

Casio G-Shock GAS-100B-1ADR | Men's Watch, World Time, Solar Powered

Regular price £140.63 GBP Sale price £113.06 GBP
20% OFF

Authentic Casio — Authorised Seller Sold by Gadgeticloud. Every watch includes the full manufacturer’s warranty.

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Delivered in 6–10 business days Tracked · Ships in its official Casio retail box
30-day returns Unworn & original packaging · 1-yr Casio warranty

Duties & Taxes Included — 100% paid. No customs surprises at delivery.

Unleash Unrivalled Toughness and Solar Power

Engineered for the adventurer and the urban explorer alike, this G-Shock combines legendary resilience with practical solar power. Its robust construction and comprehensive timekeeping functions make it the perfect companion for any challenge, ensuring you're always on time and in style.

Specifications

Model Number GAS-100B-1ADR
Case / Bezel Material Resin / Aluminum
Measuring Capacity 59'59.99''
Measuring Modes Elapsed time, split time, 1st-2nd place times
Measuring Unit 1 second
Countdown Range 100 minutes
Countdown Start Time Setting Range 1 second to 100 minutes (1-second increments, 1-minute increments)
Analog 2 hands (hour, minute)
Digital Hour, minute, second, pm, month, date, day
Accuracy ±15 seconds per month
Case Size 55.1×52.5×16.7mm
Total Weight 72g

Key Features

  • Solar Powered for reliable, eco-friendly operation
  • Shock-resistant Resin and Aluminum case construction
  • Comprehensive stopwatch with 1-second measuring unit
  • Versatile countdown timer up to 100 minutes
  • Dual analog and digital time display
  • Lightweight design at just 72g