Casio Protrek Vs G-shock: Which Is The Better Brand?

Casio’s G-Shock and ProTrek watch series are both fantastic timepiece series that will do the job and stand the test of time.

In this article, we shall distinguish the differences and highlight the distinctive characteristics of the Casio Protrek versus G-Shock watches so that you can make a better purchase next time.

Keep reading for the more useful info.

Brand History & Reputation

Casio first introduced the G-Shock series of ruggedized timepieces in 1983.

Their goal was to create a durable yet affordable watch that could survive jarring shocks and have at least a 10-year battery life.

G-Shock is an abbreviation for “Gravitational Shock.”

It’s worth mentioning that the early G-Shocks were entirely digital rather than analog.

This is significant since a digital watch has no moving components and is thus significantly less prone to mechanical failure or damage in severe conditions.

So worry not since you get such a robust G-Shock to wear in any outdoor activity without worrying that it might scratch.

Released one decade after G-Shock, Protrek watches have proven to make lots of breakthroughs up to now.

The first Protrek timepiece was made in 1994.

It was the 1st Triple Sensor model ATC-1100.

Then, in 1996, Casio introduced to the public the model PRT-40 with black LED light.

The latest model is PRT-B50, equipped with Quad Sensor and smartphone link. 

The Protrek is primarily intended for outdoor use, as seen by standard features such as a barometer, altimeter, and thermometer.

Because the Casio ProTrek is targeted at outdoor enthusiasts such as hikers and campers, you can anticipate it to be quite rugged and reliable in most types of environments.

Product range

Casio Protrek watches are designed for outdoor activities and have features that are useful for hikers, climbers, and other outdoor enthusiasts.

They are tough, rugged watches with features such as altimeters, barometers, compasses, and GPS.

G-Shock watches are also designed for tough activities, but they have a wider range of features including timers, stopwatches, and alarms.

They are also popular with military personnel and law enforcement officers.

Style & Design

They are both made of durable materials.

However, the first distinction between G-Shock and Protrek watches is their size.

G-Shock watches are often larger than Protrek products.

On the other hand, Protrek watches are often lighter and have a smaller profile than G-Shock watches.

If you don’t mind a larger watch, G-Shock will suffice.

If you prefer a relatively smaller watch, Protrek will be a better choice.

Next, if you look closely at the dials of most G-Shocks and Protreks, you will discover that G-Shock timepieces feature more extra sub-dials.

This can be both a great and a terrible thing. It works if you use the extra sub-dials that G-Shocks are known to have.

If you don’t need the extra subdials, they merely add to the congestion on the screen face.

Protrek watch dials offer a simpler, sleeker profile that keeps only the necessities.

The button configuration is the last item we’ll look at here.

Protrek watches typically have different buttons for different modes, allowing for one-button mode switching.

On the other hand, G-Shocks typically contain a button that you must repeatedly press to switch between modes, making it a little more complicated.


Everything becomes possible of Protrek’s superior measurement functions, which include tiny sensors and related technology.

So you don’t need to look on the Internet, TV, or even your smartphone to find out the weather; flip your wrist, and there’s your Pro-Trek showing you everything. 

G-Shock watches were the first to offer shock protection in a watch.

They are very resistant to electric shock, water, gravity, vibration, and low temperatures.

Furthermore, G-shock timepieces are well-known among watch lovers for their precision.

They use Multiband 6 technology to sync time with different time zones throughout the world.

It’s a technique that allows people to receive signals from six different broadcasting stations in Japan, China, the United States, the United Kingdom, and Germany.


Construction & Durability

Protrek watches are unquestionably tough since they are intended for outdoor activities such as hiking, camping, etc.

However, G-Shock is named that way for a reason. 

These timepieces are made for a variety of purposes.

The whole point of G-Shock is to make the toughest watch imaginable.

All G-Shocks are waterproof to a depth of 200 meters.

The majority of Protreks, on the other hand, have a water resistance rating of 100 meters.

Furthermore, Protreks have more delicate electronics, such as sensors, which could be damaged if subjected to extreme beatings.

This isn’t a problem with G-Shocks because ordinary G-Shocks don’t have the extra sensors.

Price Range

The cheapest Pro Treks cost roughly $100, whereas G-Shocks range from $45 to $700, depending on the model and features.

But, because you’re interested in Pro Treks, I’m assuming you want your watch to include advanced features like a compass and so on.

And you won’t find them on the cheaper G-Shock models.

In reality, the G-Shock “Mudman” G9300, which costs between $130 and $160, is the cheapest G-Shock featuring a Twin Sensor (Digital compass, Thermometer).

And, despite its bulky look, it outperforms Pro Treks in terms of toughness.

The G-Shock GW-9400 Rangeman is your best pick if you want the Triple Sensor with altimeter/barometer (ABC watch).

If you shop around, you may find it for a little less than $200, and while it is expensive, it offers the best value for money of all advanced G-Shock versions.

Notable Technology

Pro Treks are usually more feature-rich than G-Shocks.

The two brands are nearly comparable when it comes to advanced models in the $200 price bracket.

However, at any price point below that, Pro Treks outperform G-Shocks in terms of features.

Pro Treks are particularly well-known for its Triple Sensor, which includes:

  • Altimeter 
  • Thermometer 
  • Digital Compass

Trek Log Value Updating is a feature found on most, if not all, Pro Trek watches.

When this feature is activated, the device will automatically record and update various altitude measurements.

These include altitude values (high/low) and cumulative ascent/descent values.

The watch will track these values for up to 12 hours as long as the “Trek Log Updating” feature is enabled, even if the watch is in another mode.

G-shock watches have some impressive technological features:

  • G-Shock watches’ illumination functions aren’t limited to a small light bulb like the others. It has an additional light, known as an EL backlight, that gives extra luminosity. This function can be accessed by slightly tilting your hand to one side.
  • These items will not annoy you with battery changes every few months. They have a solar-charging system that captures and converts light into electric power, which the battery then uses to power their numerous high-tech features.
  • Each G-Shock watch has its own set of features that make it ideal for sports. Stopwatches and tide graphs are typical features seen in almost every watch in this collection. These two elements are beneficial for soccer and fishing.

Notable Watch Collections

The G-Shock DW9052-IV is a series staple and one of the recommended timepieces for military personnel.

This digital watch is available in five different color combinations, which is a part of its charm.

Think of the DW9052-IV, which features the traditional G-Shock look, as a back-to-basics digital watch that shows what makes G-Shock unique.

This watch is also less bulky than other G-Shock timepieces while maintaining the same level of toughness.

It makes use of the mineral crystal, which is far more durable than a regular acrylic watch.

In terms of features, you can anticipate all of the normal G-Shock functions to be available.

It has a countdown timer, a daily alarm, a 1/100th-second stopwatch, a 12/24-time format, and an auto-calendar.

The Protrek 7000X is considered the series’ flagship model.

This model is the best outdoor digital watch money can buy, thanks to its high-quality design and materials, as well as an astounding array of functions.

The build quality is excellent, with a tough carbon bezel and an equally tight field composite band.

In addition, the watch has a Triple Sensor Version 3 that is very useful for outdoor enthusiasts who enjoy walking through a natural trail.

The 7000X also has a 200m water resistance, making it an excellent companion for a variety of water activities.

Moreover, A solar-powered battery and radio-controlled capability are also included.

In addition, the Protrek 7000X has a built-in barometer, altimeter, and thermometer as standard features.

Customer Services

Since Protrek and G-Shock come from the same brand, they offer similar customer service.

Customers are informed that some Casio items are occasionally offered and sold by illicit companies on the Casio website.

As a result, Casio advises users to only purchase from authorized retailers that have a retailer badge.

On the other hand, Casio watches have a limited warranty that is only good for service in the country where the customers made the purchase.


Both Casio Protrek and G-Shock watches are tough, rugged watches with a variety of features that make them ideal for outdoor activities.

However, G-Shock watches have a wider range of features, making them more versatile.

If you are looking for a watch to wear during activities such as hiking or climbing, the Casio Protrek is a good choice.

If you are looking for a watch to wear for everyday use or for more strenuous activities, the G-Shock is a better choice.

Thanks for reading.

Last Updated on June 24, 2022 by The o.d.m team

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