




Casio G-Shock GBA-900UU-5AER
G-Squad is Casio's sporty line of G-Shocks and has digital (GBD) and Digital/Analog (GBA) models. These watches have a step counter, Bluetooth connection, and training functions, but unlike common smart watches, these can take a beating, and the battery lasts for years.
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G-Squad is Casio's sporty line of G-Shocks and has digital (GBD) and Digital/Analog (GBA) models. These watches have a step counter, Bluetooth connection, and training functions, but unlike common smart watches, these can take a beating, and the battery lasts for years.
The GBA-900 looks husky but is actually a medium-sized G-Shock. The form descends from the legendary DW6600 as used by the Navy Seals. The soft urethane strap and a 5 mm hole spacing (closer than normal) on the watch enable a better fit and comfort on the wrist.
In addition to the better strap, the watch has comprehensive stopwatch functions (auto/manual lap, split, pace, distance, and an interval timer. It has analog hands that can be shifted out of the way, and it's made in Thailand. If these appeal to you, comparison between models just got easier.
The suffix UU-5AER means the color code (Urban Utility, 5 for Brown, A means a normal positive display), and ER is the European version. The various regions are most often just packaged a bit differently, and the manual language varies.
Technical Specs
Casio wristwatches have so much in common that finding the right one for you may be difficult. Here are some simple facts:
- Width: 48.9 mm
- Height: 51.3 mm
- Thickness: 16.6 mm
- Weight: 61 g
- Battery / Life: CR2025 / 2 years
- Water Resistance: 20 BAR / 200 m
- Made in Thailand
- Module: 5641
Features
These are features that may require clarification and may not be found on all models. The GBA-900 official info mentions an MIP LCD, but it looks like an ordinary segment LCD to us.
Mineral Glass
World Time
Interval Countdown Timer
Stopwatch
Alarm Clock / Hourly Signals
Calendar to the year 2099
Backlight
Step Counter and Training Data
Bluetooth Connection
Made by Casio
The first invention by Tadao Kashio was the yubiwa pipe: a ring that allows you to smoke a cigarette hands-free and all the way to the end. Tobacco was expensive in war-torn Japan (because WWII), and people had their hands full of work, so this was exactly what the market wanted. With the profits from the pipe, Kashio could fund the development of Casio's first electro-mechanical calculator.
High intelligence and flair for business combined with this sort of diligence could not have led to anything but the success Casio has achieved. The company has been the first mover too many times to mention. Let's skip the list this time.
Being the first mover has not sacrificed quality: many people still use Casio wristwatches they bought 40 years ago, and they have gained the trust of NASA, numerous special (and non-special) forces, law enforcement, paramedics, and so on. Another long list. The TL;DR is that all of these are damn good, pick any one you like!
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