Home Casio G-Shock GA-900-4AER | 200M Water Resistant, 7-Year Battery, Stopwatch
GA-900-4AER front view
GA-900-4AER band view
GA-900-4AER style
GA-900-4AER close up style
GA-900-4AER front view
GA-900-4AER band view
GA-900-4AER style
GA-900-4AER close up style

Casio G-Shock GA-900-4AER | 200M Water Resistant, 7-Year Battery, Stopwatch

Regular price £107.59 GBP Sale price £83.80 GBP
22% 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
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GA-900-4AER front view

Casio G-Shock GA-900-4AER | 200M Water Resistant, 7-Year Battery, Stopwatch

£83.80

Unleash Unstoppable Style and Performance

Engineered for the adventurer and the urban explorer alike, this Casio G-Shock combines rugged durability with essential functionality. Its vibrant design makes a bold statement, while robust water resistance and an impressive battery life ensure it's ready for any challenge you throw its way.

Specifications

Model Number GA-900-4AER
Case / Bezel Material Resin
Measuring Capacity 23:59'59.99"
Measuring Modes Elapsed time, split time, 1st-2nd place times
Stopwatch Others Target time alarm, direct timing start from the timekeeping mode
Measuring Unit 1/10 second
Countdown Range 60 minutes
Countdown Start Time Setting Range 1 to 60 minutes (1-minute increments)
Regular Timekeeping Hour, minute, second, pm, month, date, day
Accuracy ±15 seconds per month
Approx. Battery Life 7 years on CR2016
Case Size 52.8×49.5×16.9mm
Total Weight 65g

Key Features

  • Durable resin case and bezel construction
  • High-precision stopwatch with 1/10 second measuring unit
  • Long-lasting 7-year battery life
  • Convenient countdown timer up to 60 minutes
  • Accurate timekeeping with ±15 seconds per month
  • Lightweight design at just 65g